Semaphore operator Synonyms

Semaphore replaced

standard operator

Definitions for Semaphore

(noun) an apparatus for visual signaling with lights or mechanically moving arms
(verb) send signals by or as if by semaphore
(verb) convey by semaphore, of information

Synonyms for phrase

standard mechanic

standard driver

standard engineer

standard worker

standard director

SO abbreviation

SO is an abbreviation for Semaphore Operator

What does SO stand for?

SO stands for "Semaphore Operator"

Definitions for Operator

(noun) an agent that operates some apparatus or machine
(noun) someone who owns or operates a business
(noun) a speculator who trades aggressively on stock or commodity markets