Colloquial Variant guide

alto

name · noun · 14 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.

  • UK: /ˈæl.təʊ/
  • US: /ˈæl.toʊ/
  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -æltəʊ
  • CMU ARPABET: AE1 L T OW0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

name

Meaning 1

A surname.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

name

Meaning 2

A census-designated place in Marin County, California, United States.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

name

Meaning 3

initialism of air launch to orbit.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, initialism

Topics: aerospace, business, engineering, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

A musical part or section higher than tenor and lower than soprano, formerly the part that performed a countermelody above the tenor or main melody.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

A person or musical instrument that performs the alto part.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

noun

Meaning 6

An alto saxophone.

Definition source: English Wiktionary via Wiktextract

Usage: colloquial

Topics: entertainment, lifestyle, music

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

adjective satellite

Meaning 7

(of a musical instrument) second highest member of a group

Definition source: Princeton WordNet 3.0

Examples

  • alto clarinet or recorder

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

adjective satellite

Meaning 8

of or being the highest male voice; having a range above that of tenor

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: countertenor

Antonyms: none provided

9

adjective satellite

Meaning 9

of or being the lowest female voice

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: contralto

Antonyms: none provided

10

noun

Meaning 10

the pitch range of the lowest female voice

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: pitch

11

noun

Meaning 11

(of a musical instrument) the second highest instrument in a family of musical instruments

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: pitch

12

noun

Meaning 12

the highest adult male singing voice

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: countertenor

Antonyms: none provided

Broader terms: singing voice

13

noun

Meaning 13

the lowest female singing voice

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: contralto

Antonyms: none provided

Broader terms: singing voice

14

noun

Meaning 14

a singer whose voice lies in the alto clef

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: singer, vocalist, vocalizer, vocaliser

Narrower terms: countertenor

History

Etymology

Borrowed from Spanish alto.

Borrowed from Italian alto (“high”). Doublet of old.

Across languages

Translations

49 source translations are retained for this English entry.

  • Arabic: ألتو — musical part
  • Armenian: ալտ (alt) — musical part
  • Bulgarian: алт (alt) — musical part
  • Chinese Mandarin: 中音 (zhōngyīn) — musical part
  • Czech: alt — musical part
  • Dutch: alt — musical part
  • Finnish: altto — musical part
  • French: alto — musical part
  • Georgian: ალტო (alṭo) — musical part
  • German: Alt — musical part
  • Greek: κοντράλτο (kontrálto) — musical part
  • Hungarian: alt — musical part
  • Irish: alt — musical part
  • Irish: cuach — musical part
  • Japanese: アルト (aruto) — musical part
  • Korean: 알토 (alto) — musical part
  • Korean: 여성저음 (yeoseongjeo'eum) — musical part
  • Korean: 녀성저음 (nyeoseongjeo'eum) — musical part
  • Māori: reo pekerangi — musical part
  • Polish: alt — musical part
  • Portuguese: contralto — musical part
  • Russian: альт (alʹt) — musical part
  • Spanish: alto — musical part
  • Spanish: contralto — musical part
  • Swedish: alt — musical part
  • Ukrainian: альт (alʹt) — musical part
  • Armenian: ալտ (alt) — person or instrument
  • Bulgarian: алт (alt) — person or instrument
  • Czech: alt — person or instrument
  • Dutch: alt — person or instrument
  • Finnish: altto — person or instrument
  • German: Alt — person or instrument
  • Hawaiian: leo wahine — person or instrument
  • Hawaiian: ʻaeko — person or instrument
  • Italian: contralto — person or instrument
  • Japanese: アルト (aruto) — person or instrument
  • Korean: 알토 (alto) — person or instrument
  • Māori: kaiwaiata pekerangi — person or instrument
  • Polish: alt — person or instrument
  • Polish: alcista — person or instrument
  • Polish: alcistka — person or instrument
  • Polish: altysta — person or instrument
  • Polish: altystka — person or instrument
  • Portuguese: contralto — person or instrument
  • Russian: альт (alʹt) — person or instrument
  • Swedish: alt — person or instrument
  • Vietnamese: người hát giọng nữ trầm — person or instrument
  • Vietnamese: đàn antô — person or instrument
  • Vietnamese: kèn antô — person or instrument