Added 12 October 2026
halloo
/həˈluː/ interjection
interjection Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about halloo at Wordnik → Where our words come from →
noun
- A shout of halloo.
verb
Origin
From Middle English hallow (“pursue, urge on”), from Old French haloer, which is imitative.
From Wiktionary, via Kaikki.org (CC BY-SA)