snub
verbUK /snʌb/
US /snʌb/
To ignore someone on purpose.
She snubbed her old friend at the party.
OTHER MEANINGS
2. To refuse to accept something.
He snubbed the offer of help.
3. A short, blunt nose.
The puppy had a cute snub nose.
4. An act of ignoring someone.
Her snub hurt his feelings.