We found one dictionary that defines the word get the jump on someone:

General (1 matching dictionary)

1. get the jump on someone: Oxford Learner's Dictionaries

▸ Words similar to get the jump on someone ▸ Usage examples for get the jump on someone ▸ Idioms related to get the jump on someone ▸ Wikipedia articles (New!) ▸ Words that often appear near get the jump on someone ▸ Rhymes of get the jump on someone ▸ Invented words related to get the jump on someone