Definition of whoa in English:
1.1 informal Used as a greeting, to express surprise or interest, or to command attention: whoa, that’s huge!
More example sentences
- Melanie looked faintly surprised, whoa, where did that question come from?
- The masquerade goes on seemingly harmlessly until, whoa!
- Just a little weird… I saw your nickname and was like, whoa!
late Middle English: variant of ho2.