what's up withidiom
Definition of what's up with
1 : what is the reason for (something) He told me to go away. What's up with that?
2 : what is wrong with (someone or something) What's up with you? You look upset. I can't figure out what's up with this computer.
Love words? Need even more definitions?Merriam-Webster unabridged
Words at Play
- Why Do People Pronounce It "Nucular"?
- On Contractions of Multiple Words
- Is Singular 'They' a Better Choice?
- Where in the World? A Quiz Take the quiz
- Advanced Vocabulary Quiz Take the quiz
- Spell It Take the quiz
- Dictionary Devil Play the game