Standard Lemma guide

signature

adj · noun · verb · 19 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /ˈsɪɡ.nə.t͡ʃə/
  • Received-Pronunciation: /ˈsɪɡ.nɪ.t͡ʃə/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • Canada, General-American: sĭg′nəchər
  • Canada, General-American: sĭg′nĭchər
  • Canada, General-American: /ˈsɪɡ.nə.t͡ʃɚ/
  • Canada, General-American: /ˈsɪɡ.nɪ.t͡ʃɚ/
  • Australian: /ˈsɪɡ.nɪ.t͡ʃə/
  • New-Zealand: /ˈsəɡ.nə.t͡ʃə/
  • CMU ARPABET: S IH1 G N AH0 CH ER0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Distinctive, characteristic, indicative of identity.

Definition source: English Wiktionary via Wiktextract

Usage: not-comparable, usually

Examples

  • Rabbit in mustard sauce is my signature dish.
  • The signature route of the airline is its daily flight between Buenos Aires and Madrid.

Meaning relationships

Synonyms: iconic

Antonyms: none provided

2

noun

Meaning 2

A person's name, written by that person, used as identification or to signify approval of accompanying material, such as a legal contract.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

An act of signing one's name; an act of producing a signature.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

The part of a doctor’s prescription containing directions for the patient.

Definition source: English Wiktionary via Wiktextract

Topics: medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

Signs on the stave indicating key and tempo, composed of the key signature and the time signature.

Definition source: English Wiktionary via Wiktextract

Topics: entertainment, lifestyle, music

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

A group of four (or a multiple of four) sheets printed such that, when folded, they become a section of a book.

Definition source: English Wiktionary via Wiktextract

Topics: media, printing, publishing

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

A pattern used for matching the identity of a virus, the parameter types of a method, etc.

Definition source: English Wiktionary via Wiktextract

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

noun

Meaning 8

Data attached to a message that guarantees that the message originated from its claimed source.

Definition source: English Wiktionary via Wiktextract

Topics: computing, cryptography, engineering, mathematics, natural-sciences, physical-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

noun

Meaning 9

A mark or sign of implication.

Definition source: English Wiktionary via Wiktextract

Usage: figuratively

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

noun

Meaning 10

A distinguishing feature or product.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

11

noun

Meaning 11

A tuple specifying the sign of coefficients in any diagonal form of a quadratic form.

Definition source: English Wiktionary via Wiktextract

Topics: mathematics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

12

noun

Meaning 12

A resemblance between the external character of a disease and those of some physical agent, for instance, that existing between the red skin of scarlet fever and a red cloth; supposed to indicate this agent in the treatment of the disease.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete

Topics: medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

13

noun

Meaning 13

Text (or images, etc.) appended to a user's emails, newsgroup posts, forum posts, etc. as a way of adding a personal touch or including contact details.

Definition source: English Wiktionary via Wiktextract

Usage: Internet

Examples

  • Your signature must not exceed three lines of text, or 600 pixels in height.
  • forum signature generator

Meaning relationships

Synonyms: sig, siggy

Antonyms: none provided

14

verb

Meaning 14

To sign with one's signature, to write one's signature on.

Definition source: English Wiktionary via Wiktextract

Usage: ambitransitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: sign

Antonyms: none provided

15

noun

Meaning 15

a distinguishing style

Definition source: Princeton WordNet 3.0

Examples

  • this room needs a woman's touch

Meaning relationships

Synonyms: touch

Antonyms: none provided

Broader terms: manner, mode, style, way, fashion

Narrower terms: common touch

16

noun

Meaning 16

a sheet with several pages printed on it; it folds to page size and is bound with other signatures to form a book

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: sheet, piece of paper, sheet of paper

17

noun

Meaning 17

your name written in your own handwriting

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: name

Narrower terms: allograph, autograph, John Hancock, countersignature, countersign, endorsement, indorsement, sign manual

18

noun

Meaning 18

the sharps or flats that follow the clef and indicate the key

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: key signature

Antonyms: none provided

Broader terms: musical notation

19

noun

Meaning 19

a melody used to identify a performer or a dance band or radio/tv program

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: signature tune, theme song

Antonyms: none provided

Broader terms: tune, melody, air, strain, melodic line, line, melodic phrase

History

Etymology

Borrowed from Middle French signature, or from Medieval Latin signātūra, future active periphrastic of verb signāre from signum (“sign”), + -tūra, feminine of -tūrus, future active periphrastic suffix. Displaced native Old English handseten (literally “hand setting”).

Across languages

Translations

176 source translations are retained for this English entry.

  • Russian: фи́рменный (fírmennyj) — Distinctive, characteristic, indicative of identity
  • Afrikaans: handtekening — person’s autograph name
  • Albanian: nënshkrim — person’s autograph name
  • Southern Altai: кол салар (kol salar) — person’s autograph name
  • Arabic: تَوْقِيع (tawqīʕ) — person’s autograph name
  • Arabic: إِمْضَاء (ʔimḍāʔ) — person’s autograph name
  • Aragonese: sinyadura — person’s autograph name
  • Armenian: ստորագրություն (storagrutʻyun) — person’s autograph name
  • Assamese: চহী (sohi) — person’s autograph name
  • Azerbaijani: imza — person’s autograph name
  • Bashkir: ҡултамға (qultamğa) — person’s autograph name
  • Bashkir: имза (imza) — person’s autograph name
  • Belarusian: по́дпіс (pódpis) — person’s autograph name
  • Bengali: দস্তখত (dostokhot) — person’s autograph name
  • Bengali: স্বাক্ষর (śakkhor) — person’s autograph name
  • Bulgarian: по́дпис (pódpis) — person’s autograph name
  • Burmese: ဆိုင်း (hcuing:) — person’s autograph name
  • Burmese: လက်မှတ် (lakhmat) — person’s autograph name
  • Carpathian Rusyn: підпис (pidpys) — person’s autograph name
  • Catalan: signatura — person’s autograph name
  • Chinese Mandarin: 簽字 /签字 (qiānzì) — person’s autograph name
  • Chinese Mandarin: 簽名 /签名 (qiānmíng) — person’s autograph name
  • Chinese Mandarin: 署名 (shǔmíng) — person’s autograph name
  • Chinese Mandarin: 花押 (huāyā) — person’s autograph name
  • Cornish: sinans — person’s autograph name
  • Czech: podpis — person’s autograph name
  • Danish: underskrift — person’s autograph name
  • Dutch: handtekening — person’s autograph name
  • Esperanto: subskribo — person’s autograph name
  • Estonian: allkiri — person’s autograph name
  • Faroese: undirskrift — person’s autograph name
  • Finnish: allekirjoitus — person’s autograph name
  • Finnish: nimikirjoitus — person’s autograph name
  • French: signature — person’s autograph name
  • Galician: sinatura — person’s autograph name
  • Galician: firma — person’s autograph name
  • Georgian: ხელმოწერა (xelmoc̣era) — person’s autograph name
  • German: Unterschrift — person’s autograph name
  • German: Signatur — person’s autograph name
  • Greek: υπογραφή (ypografí) — person’s autograph name
  • Hebrew: חֲתִימָה (khatimá) — person’s autograph name
  • Hindi: हस्ताक्षर (hastākṣar) — person’s autograph name
  • Hindi: दस्तख़त (dastxat) — person’s autograph name
  • Hungarian: aláírás — person’s autograph name
  • Icelandic: undirskrift — person’s autograph name
  • Indonesian: paraf — person’s autograph name
  • Indonesian: tanda tangan — person’s autograph name
  • Ingrian: raspiska — person’s autograph name
  • Irish: síniú — person’s autograph name
  • Italian: firma — person’s autograph name
  • Japanese: 署名 (shomei) — person’s autograph name
  • Japanese: サイン (sain) — person’s autograph name
  • Kannada: ಸಹಿ (sahi) — person’s autograph name
  • Kapampangan: tandang gamat — person’s autograph name
  • Kazakh: қол (qol) — person’s autograph name
  • Kazakh: қолтаңба (qoltañba) — person’s autograph name
  • Khmer: ហត្ថលេខា (hatthaʼleikhaa) — person’s autograph name
  • Korean: 서명 (seomyeong) — person’s autograph name
  • Korean: 사인 (sain) — person’s autograph name
  • Northern Kurdish: îmza — person’s autograph name
  • Kyrgyz: кол (kol) — person’s autograph name
  • Ladino: sinyatura — person’s autograph name
  • Lao: ລາຍເຊັນ (lāi sen) — person’s autograph name
  • Latin: subscriptiō — person’s autograph name
  • Latvian: paraksts — person’s autograph name
  • Lithuanian: parašas — person’s autograph name
  • Macedonian: по́тпис (pótpis) — person’s autograph name
  • Malay: tandatangan — person’s autograph name
  • Māori: hainatanga — person’s autograph name
  • Māori: mokotā — person’s autograph name
  • Marathi: सही (sahī) — person’s autograph name
  • Marathi: स्वाक्षरी (svākṣarī) — person’s autograph name
  • Mongolian: гарын үсэг (garyn üseg) — person’s autograph name
  • Classical Nahuatl: fīrma — person’s autograph name
  • Norman: sîngnatuthe — person’s autograph name
  • Norman: sîngne — person’s autograph name
  • Norwegian Bokmål: underskrift — person’s autograph name
  • Norwegian Bokmål: signatur — person’s autograph name
  • Old English: handseten — person’s autograph name
  • Oromo: mallattoo — person’s autograph name
  • Pashto: امضا (emzā) — person’s autograph name
  • Pashto: دستخط (dəstxat) — person’s autograph name
  • Pashto: توشيح (tawših) — person’s autograph name
  • Iranian Persian: اِمْضا (emzâ) — person’s autograph name
  • Iranian Persian: اِمْضاء (emzâ') — person’s autograph name
  • Iranian Persian: تُوْشیح (towših) — person’s autograph name
  • Iranian Persian: دَسْتینِه (dastine) — person’s autograph name
  • Iranian Persian: تُوْقیع (towġi') — person’s autograph name
  • Polish: podpis — person’s autograph name
  • Portuguese: firma — person’s autograph name
  • Portuguese: assinatura — person’s autograph name
  • Romanian: semnătură — person’s autograph name
  • Russian: по́дпись (pódpisʹ) — person’s autograph name
  • Russian: ро́спись (róspisʹ) — person’s autograph name
  • Russian: авто́граф (avtógraf) — person’s autograph name
  • Scottish Gaelic: ainm-sgrìobhte — person’s autograph name
  • Serbo-Croatian: по̀тпис — person’s autograph name
  • Serbo-Croatian: pòtpis — person’s autograph name
  • Sinhalese: අත්සන (atsana) — person’s autograph name
  • Slovak: podpis — person’s autograph name
  • Slovene: podpis — person’s autograph name
  • Lower Sorbian: pódpis — person’s autograph name
  • Upper Sorbian: podpis — person’s autograph name
  • Spanish: firma — person’s autograph name
  • Spanish: rúbrica — person’s autograph name
  • Spanish: signatura — person’s autograph name
  • Swahili: saini — person’s autograph name
  • Swedish: underskrift — person’s autograph name
  • Swedish: signatur — person’s autograph name
  • Tagalog: lagda — person’s autograph name
  • Tagalog: pirma — person’s autograph name
  • Tajik: имзо (imzo) — person’s autograph name
  • Tamil: கையெழுத்து (kaiyeḻuttu) — person’s autograph name
  • Tamil: கையொப்பம் (kaiyoppam) — person’s autograph name
  • Tatar: имза (imza) — person’s autograph name
  • Telugu: సంతకము (santakamu) — person’s autograph name
  • Thai: ลายเซ็น (laai-sen) — person’s autograph name
  • Turkish: imza — person’s autograph name
  • Ottoman Turkish: امضا (imza) — person’s autograph name
  • Ottoman Turkish: پنچه (pençe) — person’s autograph name
  • Turkmen: gol — person’s autograph name
  • Ukrainian: пі́дпис (pídpys) — person’s autograph name
  • Urdu: دَسْتْخَط (dastxat) — person’s autograph name
  • Urdu: دَسْت خَط (dast xat) — person’s autograph name
  • Urdu: اِمْضا (imzā) — person’s autograph name
  • Uyghur: ئىمزا (imza) — person’s autograph name
  • Uzbek: imzo — person’s autograph name
  • Uzbek: qoʻl — person’s autograph name
  • Vietnamese: chữ ký — person’s autograph name
  • Võro: allkiri — person’s autograph name
  • Welsh: llofnod — person’s autograph name
  • Yiddish: חתימה (khsime) — person’s autograph name
  • Afrikaans: handtekening — act of signing
  • Arabic: تَوْقِيع (tawqīʕ) — act of signing
  • Aragonese: sinyadura — act of signing
  • Bashkir: ҡул ҡуйыу (qul quyıw) — act of signing
  • Bengali: দস্তখত (dostokhot) — act of signing
  • Bulgarian: подпи́сване (podpísvane) — act of signing
  • Finnish: allekirjoittaminen — act of signing
  • French: signature — act of signing
  • Hungarian: aláírás — act of signing
  • Polish: podpisywanie — act of signing
  • Russian: по́дпись (pódpisʹ) — act of signing
  • Russian: подпи́сывание (podpísyvanije) — act of signing
  • Tagalog: paglagda — act of signing
  • Tagalog: pagpirma — act of signing
  • Ottoman Turkish: امضا (imza) — act of signing
  • Ukrainian: підписа́ння (pidpysánnja) — act of signing
  • Bengali: দস্তখত (dostokhot) — medicine: part of a doctor’s prescription
  • Bulgarian: ключ (ključ) — music: signs indicating key and tempo
  • Finnish: etumerkintä — music: signs indicating key and tempo
  • Bulgarian: сигнату́ра (signatúra) — printing: four or multiple of four pages folded to form a section of a book
  • Catalan: quadern — printing: four or multiple of four pages folded to form a section of a book
  • Dutch: katern — printing: four or multiple of four pages folded to form a section of a book
  • French: cahier — printing: four or multiple of four pages folded to form a section of a book
  • German: Druckbogen — printing: four or multiple of four pages folded to form a section of a book
  • Indonesian: kuras — printing: four or multiple of four pages folded to form a section of a book
  • Norwegian Nynorsk: signatur — printing: four or multiple of four pages folded to form a section of a book
  • Portuguese: assinatura — printing: four or multiple of four pages folded to form a section of a book
  • Russian: тетра́дь (tetrádʹ) — printing: four or multiple of four pages folded to form a section of a book
  • Spanish: pliego — printing: four or multiple of four pages folded to form a section of a book
  • Chinese Mandarin: 簽名 /签名 (qiānmíng) — computing: pattern used for matching identity
  • Finnish: tunniste — computing: pattern used for matching identity
  • Finnish: otsikko — computing: pattern used for matching identity
  • French: signature — computing: pattern used for matching identity
  • German: Signatur — computing: pattern used for matching identity
  • Polish: sygnatura — computing: pattern used for matching identity
  • Russian: сигнату́ра (signatúra) — computing: pattern used for matching identity
  • Chinese Mandarin: 簽名 /签名 (qiānmíng) — cryptography: data attached to a message that guarantees that the message originated from its claimed source
  • Finnish: varmenne — cryptography: data attached to a message that guarantees that the message originated from its claimed source
  • French: signature — cryptography: data attached to a message that guarantees that the message originated from its claimed source
  • Polish: sygnatura — cryptography: data attached to a message that guarantees that the message originated from its claimed source
  • Russian: подпись (podpisʹ) — cryptography: data attached to a message that guarantees that the message originated from its claimed source
  • Finnish: merkki — figurative: mark or sign of implication
  • Finnish: tunnusmerkki — figurative: mark or sign of implication
  • French: signature — mathematics: type of tuple
Real reading context

signature in complete knowledge articles