Standard Lemma guide

undergo

verb · 4 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.

  • General-American: /ˌʌndɚˈɡoʊ/
  • Received-Pronunciation: /ˌʌndəˈɡəʊ/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -əʊ
  • CMU ARPABET: AH2 N D ER0 G OW1 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

verb

Meaning 1

To experience; to pass through a phase.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Examples

  • The project is undergoing great changes.

Meaning relationships

Synonyms: go through, take, undercome, run, see, stand

Antonyms: none provided

2

verb

Meaning 2

To suffer or endure; bear with.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

Examples

  • The victim underwent great trauma.
  • She had to undergo surgery because of her broken leg.

Meaning relationships

Synonyms: brook, put up with, abear, abide, aby, accept, allow, bear, bide, dree, endure, forbear, go along with, live with, pass, pocket, pouch, stand, stick, stomach, suffer, swallow, take, take sitting down, thole, tolerate, undergang, undergo

Antonyms: none provided

3

verb

Meaning 3

To go or move under or beneath.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

pass through

Definition source: Princeton WordNet 3.0

Examples

  • The chemical undergoes a sudden change
  • The fluid undergoes shear
  • undergo a strange sensation

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: change

Narrower terms: respire, labor, labour, take, submit, experience, receive, have, get, see, go through

History

Etymology

From Middle English undergon, from Old English undergān (“to undergo, undermine, ruin”), equivalent to under- + go. Cognate with Dutch ondergaan (“to undergo, perish, sink”), German untergehen (“to perish, sink, undergo”), Swedish undergå (“to undergo, go through”).

Across languages

Translations

70 source translations are retained for this English entry.

  • Bulgarian: изпитвам (izpitvam) — to experience
  • Bulgarian: претърпявам (pretǎrpjavam) — to experience
  • Catalan: experimentar — to experience
  • Catalan: patir — to experience
  • Chinese Mandarin: 經歷 /经历 (jīnglì) — to experience
  • Chinese Mandarin: 接受 (jiēshòu) — to experience
  • Chinese Mandarin: 進行 /进行 (jìnxíng) — to experience
  • Danish: gennomgå — to experience
  • Dutch: ondergaan — to experience
  • Finnish: läpikäydä — to experience
  • French: subir — to experience
  • Galician: experimentar — to experience
  • Georgian: განცდა (gancda) — to experience
  • Georgian: გადატანა (gadaṭana) — to experience
  • German: durchmachen — to experience
  • Ancient Greek: πάσχω (páskhō) — to experience
  • Hungarian: megtapasztal — to experience
  • Latin: patior — to experience
  • Latin: subeō — to experience
  • Norwegian Bokmål: gjennomgå — to experience
  • Norwegian Nynorsk: gjennomgå — to experience
  • Polish: przechodzić — to experience
  • Polish: przejść — to experience
  • Polish: doświadczać — to experience
  • Polish: doświadczyć — to experience
  • Portuguese: passar por — to experience
  • Portuguese: experienciar — to experience
  • Russian: проходи́ть (proxodítʹ) — to experience
  • Russian: подверга́ться (podvergátʹsja) — to experience
  • Spanish: someterse a — to experience
  • Spanish: ser sometido a — to experience
  • Swedish: genomgå — to experience
  • Azerbaijani: məruz qalmaq — to suffer or endure
  • Bulgarian: понасям (ponasjam) — to suffer or endure
  • Catalan: suportar — to suffer or endure
  • Chinese Mandarin: 承受 (chénshòu) — to suffer or endure
  • Chinese Mandarin: 忍受 (rěnshòu) — to suffer or endure
  • Chinese Mandarin: 經受 /经受 (jīngshòu) — to suffer or endure
  • Chinese Mandarin: 遭受 (zāoshòu) — to suffer or endure
  • Chinese Mandarin: 接受 (jiēshòu) — to suffer or endure
  • Czech: podstoupit — to suffer or endure
  • Danish: gennomgå — to suffer or endure
  • Dutch: ondergaan — to suffer or endure
  • French: subir — to suffer or endure
  • Galician: sufrir — to suffer or endure
  • Ancient Greek: πάσχω (páskhō) — to suffer or endure
  • Haitian Creole: sibi — to suffer or endure
  • Hungarian: elvisel — to suffer or endure
  • Ido: subisar — to suffer or endure
  • Italian: soffrire — to suffer or endure
  • Italian: sottoporsi — to suffer or endure
  • Latin: patior — to suffer or endure
  • Latin: subeo — to suffer or endure
  • Low German: ündergahn — to suffer or endure
  • Low German: ünnergahn — to suffer or endure
  • Māori: ngahi — to suffer or endure
  • Mongolian: үзэх (üzex) — to suffer or endure
  • Norwegian Bokmål: gjennomgå — to suffer or endure
  • Norwegian Nynorsk: gjennomgå — to suffer or endure
  • Old English: drēogan — to suffer or endure
  • Polish: przejść — to suffer or endure
  • Polish: przechodzić — to suffer or endure
  • Portuguese: sofrer — to suffer or endure
  • Russian: испы́тывать (ispýtyvatʹ) — to suffer or endure
  • Russian: переноси́ть (perenosítʹ) — to suffer or endure
  • Spanish: soportar — to suffer or endure
  • Spanish: padecer — to suffer or endure
  • Swedish: genomgå — to suffer or endure
  • Swedish: gå igenom — to suffer or endure
  • Swedish: undergå — to suffer or endure
Real reading context

undergo in complete knowledge articles