hullo
/həˈloʊ/
interjection
- Used as a greeting or to attract attention.
- Hullo, is anyone home?
- Hullo, what have we here?
- Hullo there, I didn't see you come in.
Antonyms
noun
- An exclamation of greeting or surprise.
- She gave a cheerful hullo as she entered the room.
- I heard a loud hullo from across the street.
- His hullo was met with silence.
verb
- To call out or greet with the word 'hullo'.
- I hulloed but no one answered.
- The children hulloed as they ran through the park.
- He hulloed to his friend from the window.