Standard Lemma guide

metathesis

noun · 5 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: /məˈtæ.θə.sɪs/
  • US: /məˈtæ.θə.sɪs/
  • US: [məˈthæ.θə.səs]
  • US: /mɛˈtæ.θə.sɪs/
  • US: [mɛˈthæ.θə.sɪs]
  • Southern-England: Recorded audio is listed in the source snapshot.

1

noun

Meaning 1

The transposition of letters, syllables or sounds within a word, such as in ask as /æks/.

Definition source: English Wiktionary via Wiktextract

Usage: countable, rhetoric, uncountable

Topics: human-sciences, linguistics, phonetics, phonology, prosody, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

The double decomposition of inorganic salts.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: chemistry, inorganic-chemistry, natural-sciences, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

The breaking and reforming of double bonds in olefins in which substituent groups are swapped.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

Topics: chemistry, natural-sciences, organic-chemistry, physical-sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

noun

Meaning 4

a chemical reaction between two compounds in which parts of each are interchanged to form two new compounds (AB+CD=AD+CB)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: double decomposition, double decomposition reaction

Antonyms: none provided

Broader terms: chemical reaction, reaction

Narrower terms: double replacement reaction

5

noun

Meaning 5

a linguistic process of transposition of sounds or syllables within a word or words within a sentence

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: linguistic process

History

Etymology

Borrowed from Late Latin metathesis, from Ancient Greek μετάθεσις (metáthesis), from μετά (metá, “among”) + θέσις (thésis, “placement”).

Across languages

Translations

53 source translations are retained for this English entry.

  • Albanian: vendkëmbim — the transposition of letters, syllables or sounds within a word
  • Arabic: قَلْب مَكَانِيّ (qalb makāniyy) — the transposition of letters, syllables or sounds within a word
  • Armenian: դրափոխություն (drapʻoxutʻyun) — the transposition of letters, syllables or sounds within a word
  • Azerbaijani: yerdəyişmə — the transposition of letters, syllables or sounds within a word
  • Breton: metatezenn — the transposition of letters, syllables or sounds within a word
  • Bulgarian: метате́за (metatéza) — the transposition of letters, syllables or sounds within a word
  • Catalan: metàtesi — the transposition of letters, syllables or sounds within a word
  • Chinese Mandarin: 音位變換 /音位变换 — the transposition of letters, syllables or sounds within a word
  • Danish: metatese — the transposition of letters, syllables or sounds within a word
  • Danish: lydombytning — the transposition of letters, syllables or sounds within a word
  • Dutch: metathesis — the transposition of letters, syllables or sounds within a word
  • Dutch: metathese — the transposition of letters, syllables or sounds within a word
  • Dutch: letteromzetting — the transposition of letters, syllables or sounds within a word
  • Finnish: takaheitto — the transposition of letters, syllables or sounds within a word
  • Finnish: metateesi — the transposition of letters, syllables or sounds within a word
  • French: métathèse — the transposition of letters, syllables or sounds within a word
  • Galician: metátese — the transposition of letters, syllables or sounds within a word
  • German: Metathese — the transposition of letters, syllables or sounds within a word
  • Greek: αντιμετάθεση (antimetáthesi) — the transposition of letters, syllables or sounds within a word
  • Ancient Greek: μετάθεσις (metáthesis) — the transposition of letters, syllables or sounds within a word
  • Hungarian: hangátvetés — the transposition of letters, syllables or sounds within a word
  • Icelandic: hljóðavíxl — the transposition of letters, syllables or sounds within a word
  • Icelandic: stafavíxl — the transposition of letters, syllables or sounds within a word
  • Italian: metatesi — the transposition of letters, syllables or sounds within a word
  • Japanese: 音位転換 (on'itenkan) — the transposition of letters, syllables or sounds within a word
  • Latvian: metatēze — the transposition of letters, syllables or sounds within a word
  • Malay: metatesis — the transposition of letters, syllables or sounds within a word
  • Eastern Mari: вервашталтыш (vervaštaltyš) — the transposition of letters, syllables or sounds within a word
  • Eastern Mari: метатезе (metateze) — the transposition of letters, syllables or sounds within a word
  • Nepali: विपर्यय (viparyaya) — the transposition of letters, syllables or sounds within a word
  • Old Norse: stafasnúning — the transposition of letters, syllables or sounds within a word
  • Polish: metateza — the transposition of letters, syllables or sounds within a word
  • Polish: przestawka — the transposition of letters, syllables or sounds within a word
  • Portuguese: metátese — the transposition of letters, syllables or sounds within a word
  • Romanian: metateză — the transposition of letters, syllables or sounds within a word
  • Russian: метате́за (metatɛ́za) — the transposition of letters, syllables or sounds within a word
  • Russian: перестано́вка (perestanóvka) — the transposition of letters, syllables or sounds within a word
  • Scottish Gaelic: eadar-chàradh — the transposition of letters, syllables or sounds within a word
  • Upper Sorbian: metateza — the transposition of letters, syllables or sounds within a word
  • Spanish: metátesis — the transposition of letters, syllables or sounds within a word
  • Swedish: stavelseväxling — the transposition of letters, syllables or sounds within a word
  • Swedish: metates — the transposition of letters, syllables or sounds within a word
  • Tagalog: metatesis — the transposition of letters, syllables or sounds within a word
  • Turkish: metatez — the transposition of letters, syllables or sounds within a word
  • Turkish: göçüşme — the transposition of letters, syllables or sounds within a word
  • Welsh: trawsosodiad — the transposition of letters, syllables or sounds within a word
  • Yoruba: pàṣípààrọ̀ — the transposition of letters, syllables or sounds within a word
  • Finnish: metateesi — the double decomposition of inorganic salts
  • Portuguese: dupla troca — the double decomposition of inorganic salts
  • Portuguese: metátese — the double decomposition of inorganic salts
  • Finnish: metateesi — the breaking and reforming of double bonds in olefins in which substituent groups are swapped
  • Malay: metatesis — the breaking and reforming of double bonds in olefins in which substituent groups are swapped
  • Polish: metateza — the breaking and reforming of double bonds in olefins in which substituent groups are swapped