worker

n 1: a person who works at a specific job; "he is a good worker"

[ant: {nonworker}]

2: a member of the working class (not necessarily employed);

"workers of the world--unite!" [syn: {proletarian}, {prole}]

3: sterile member of a colony of social insects that forages

for food and cares for the larvae

4: a person who acts and gets things done; "he's a principal

actor in this affair"; "when you want something done get a

doer"; "he's a miracle worker" [syn: {actor}, {doer}]