RhymeZone: frogger definitions

Definitions of frogger:

noun: (biology) The pronged plater used in frogging (transferring cells to another plate).
noun: (colloquial) A person interested in frogs; a herpetologist who specialises in frogs; a frog enthusiast.
verb: (slang) To dodge traffic while navigating across a busy road.

(Definitions from Wiktionary)