- One who, or that which, operates or produces an effect. - One who performs some act upon the human body by means of
the hand, or with instruments. - A dealer in stocks or any commodity for speculative
purposes; a speculator. - The symbol that expresses the operation to be performed;
-- called also facient.
Meaning of 'operator' (Princeton's WordNet)
1 . operator
[ n]
Meaning (1): - an agent that operates some apparatus or machine
Example in sentence:
the operator of the switchboard
Meaning (2): - someone who owns or operates a business