Logo
dictionary thesaurus

reciprocating engine

noun

Definition of reciprocating engine

: an engine in which the to-and-fro motion of one or more pistons is transformed into the rotary motion of a crankshaft

First Known Use of reciprocating engine

1822, in the meaning defined above

Keep scrolling for more

WORD OF THE DAY

rambunctious

play

See Definitions and Examples

Get Word of the Day daily email!