operator

Definition

Examples

The machine operator must wear a helmet at all times.

Word Family

Synonyms

• techniciansomeone whose occupation involves training in a specific technical process
• handlerone who trains or exhibits animals

Collocations

• Easy call the operator
  to contact, summon, or announce regarding the operator
• Medium machine operator
  to machine operator, meaning to turn, shape, mold, or otherwise finish by machinery
• Hard telecom network operator
  describing telecom network operator ((often plural) systems used in transmitting messages over a distance electronically)
• Very Hard smooth operator in negotiations
  to smooth operator in negotiations, meaning to make smooth or smoother, as if by rubbing