We found a root(lemma) word : jump

push oneself off a surface and into the air by using the muscles in one's legs and feet

(of a person) move suddenly and quickly in a specified way

have sexual intercourse with (someone).

start (a vehicle) using jump leads

an act of jumping from a surface by pushing upwards with one's legs and feet

a sudden involuntary movement caused by shock or surprise

an act of sexual intercourse.

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definition by Oxford Dictionaries