Added 10 October 2026 lunchtime /ˈlʌnt͡ʃtaɪm/ noun Categories: TimeRare Words noun ! Definition from WordNet 3.1, Princeton University. Pronunciation from Wiktionary, via Kaikki.org. More about lunchtime at Wordnik → Where our words come from → The customary or habitual hour for eating lunch. he observed a regular lunchtime Origin From lunch + time. From Wiktionary, via Kaikki.org (CC BY-SA) Related Words: luncheonlunchdinnerbrunchbreakfastafternoonnoonmiddaymidilunch-timelunnerlinner Back to today's word