Old propeller Synonyms

Definitions for Old

(adjective) being of advanced years and especially past middle age
(adjective) dating or surviving from the distant past
(adjective) having been such at some previous time

OP abbreviation

OP is an abbreviation for Old Propeller

What does OP stand for?

OP stands for "Old Propeller"

Propeller replaced

old projection

Definitions for Propeller

(noun) a mechanical device that rotates to push against air or water