Found 2 items, similar to manipulator.
English → English (WordNet) Definition: manipulator manipulator n 1: an agent that operates some apparatus or machine; “the operator of the switchboard” [syn: operator] 2: a person who handles things manually
English → English (gcide) Definition: Manipulator Manipulator \Ma*nip"u*la`tor\, n. One who manipulates, sometimes in an underhanded or fraudulent manner; as, a stock market manipulator. [1913 Webster +PJC]