Standard Lemma guide

est

adj · name · noun · 11 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.

  • /ɛst/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -ɛst
  • CMU ARPABET: EH1 S T Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

adj

Meaning 1

Abbreviation of established.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, not-comparable

Examples

  • Acme Manufacturing Inc., est 1952

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

name

Meaning 2

Initialism of Erhard Seminars Training, a course intended to promote satisfaction with life in the present moment, as opposed to strivings to attain it.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, initialism

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

name

Meaning 3

Esther, the book of Esther

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

name

Meaning 4

Initialism of Eastern Standard Time.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, initialism

Topics: time

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

name

Meaning 5

Initialism of Extended Standard Theory.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, initialism

Topics: human-sciences, linguistics, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

name

Meaning 6

Alternative letter-case form of est (“Erhard Seminars Training”).

Definition source: English Wiktionary via Wiktextract

Usage: alt-of

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

noun

Meaning 7

Grace; favour.

Definition source: English Wiktionary via Wiktextract

Usage: obsolete, uncountable, usually

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

noun

Meaning 8

Initialism of English subtitles.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, initialism, plural, plural-only

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

9

noun

Meaning 9

Initialism of expressed sequence tag.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, initialism

Topics: biology, genetics, medicine, natural-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

noun

Meaning 10

Initialism of endodermal sinus tumor.

Definition source: English Wiktionary via Wiktextract

Usage: abbreviation, alt-of, initialism

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

11

noun

Meaning 11

standard time in the 5th time zone west of Greenwich, reckoned at the 75th meridian; used in the eastern United States

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: Eastern Time, Eastern Standard Time

Antonyms: none provided

Broader terms: civil time, standard time, local time

History

Etymology

From Middle English este, from Old English ēst (“will, consent, favour”), from Proto-West Germanic *ansti, from Proto-Germanic *anstiz (“favour, affection”), from Proto-Indo-European *ān- (“to notice; face, mouth”) or from *h3neh2- (“to bestow, offer, help; to enjoy”). Cognate with Icelandic ást (“affection, love”), Dutch gunst (“favour, grace, courtesy, privilege”), German Gunst (“favour, goodwill, boon”), Danish yndest (“favour”), Swedish ynnest (“favour, indulgence, grace”).

Across languages

Translations

2 source translations are retained for this English entry.

  • French: HNE — Eastern Standard Time
  • French: STA — English subtitles