Standard Lemma guide

lunchroom

noun · 3 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: /ˈlʌnt͡ʃˌɹum/
  • US: Recorded audio is listed in the source snapshot.
  • CMU ARPABET: L AH1 N CH R UW2 M Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

A room designated as a place to eat lunch.

Definition source: English Wiktionary via Wiktextract

Examples

  • Company policy was to eat snacks only in the lunchroom.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

A diner or small restaurant that serves lunch.

Definition source: English Wiktionary via Wiktextract

Examples

  • I don't know how they stay in business serving only lunch, but the lunchroom on the corner is cheap and fast so I like it.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

a restaurant (in a facility) where lunch can be purchased

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: restaurant, eating house, eating place, eatery

History

Etymology

Etymology tree English lunch Proto-Indo-European *Hrew-? Proto-Indo-European *(H)rewH-der. Proto-Germanic *rūmą Proto-West Germanic *rūm Old English rūm Middle English roum English room English lunchroom From lunch + room.