Dictionary.com
Thesaurus.com
Synonyms

trip up

Idioms  
  1. Make or cause someone to make a mistake, as in The other finalist tripped up when he was asked to spell “trireme,” or They tripped him up with that difficult question. [Second half of 1700s]


Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "trip up" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com