Standard Lemma guide

understudy

noun · verb · 6 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: /ˈʌndɚstʌdi/
  • Received-Pronunciation: /ˈʌndəstʌdi/
  • Northern-California: Recorded audio is listed in the source snapshot.
  • Australia: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: AH1 N D ER0 S T AH2 D IY0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A performer who understudies; a standby for a study.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: standby

Antonyms: none provided

2

verb

Meaning 2

To study or know a role to such an extent as to be able to replace the normal performer when required.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

verb

Meaning 3

To act as an understudy (to someone).

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

verb

Meaning 4

To act in a similar manner to some known person.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

noun

Meaning 5

an actor able to replace a regular performer when required

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: standby

Antonyms: none provided

Broader terms: actor, histrion, player, thespian, role player

6

verb

Meaning 6

be an understudy or alternate for a role

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: alternate

Antonyms: none provided

Broader terms: memorize, memorise, con, learn

History

Etymology

Etymology tree Proto-Indo-European *h1én Proto-Indo-European *h1entér Proto-Indo-European *(H)n̥dhí Proto-Indo-European *-ér Proto-Indo-European *(H)n̥dhér Proto-Germanic *under Proto-West Germanic *undar Old English under- Middle English under- English under- Proto-Indo-European *(s)tew- Proto-Indo-European *(s)tewd- Proto-Italic *studēō Latin studeō Latin studiumbor. Old French estudie Proto-Italic *-āzi ▲ Latin -ereinflu. Latin -āre Old French -er Old French estudierbor. Middle English studien English study English understudy From under- + study.

Across languages

Translations

31 source translations are retained for this English entry.

  • Armenian: փոխարինող (pʻoxarinoġ) — performer who understudies
  • Armenian: կրկնորդիչ (krknordičʻ) — performer who understudies
  • Bulgarian: дубльор (dubljor) — performer who understudies
  • Finnish: varanäyttelijä — performer who understudies
  • French: doublure — performer who understudies
  • German: Einspringer — performer who understudies
  • German: Zweitbesetzung — performer who understudies
  • Irish: aisteoir ionaid — performer who understudies
  • Italian: doppio — performer who understudies
  • Macedonian: дублер (dubler) — performer who understudies
  • Māori: piki — performer who understudies
  • Portuguese: substituto — performer who understudies
  • Portuguese: substituta — performer who understudies
  • Romanian: dublură — performer who understudies
  • Russian: дублёр (dubljór) — performer who understudies
  • Spanish: suplente — performer who understudies
  • French: doubler — to study or know a role to such an extent as to be able to replace the normal performer when required
  • Romanian: dubla — to study or know a role to such an extent as to be able to replace the normal performer when required
  • Russian: вы́учить роль (výučitʹ rolʹ) — to study or know a role to such an extent as to be able to replace the normal performer when required
  • Armenian: փոխարինել (pʻoxarinel) — to act as an understudy
  • Armenian: կրկնորդել (krknordel) — to act as an understudy
  • Bulgarian: дублирам (dubliram) — to act as an understudy
  • Hungarian: beugrik (helyette) — to act as an understudy
  • Hungarian: helyettesít — to act as an understudy
  • Italian: sostituire — to act as an understudy
  • Romanian: înlocui — to act as an understudy
  • Romanian: substitui — to act as an understudy
  • Russian: дубли́ровать (dublírovatʹ) — to act as an understudy
  • Russian: заменя́ть (zamenjátʹ) — to act as an understudy
  • Russian: замеща́ть (zameščátʹ) — to act as an understudy
  • Spanish: suplantar — to act as an understudy
Real reading context

understudy in complete knowledge articles