Associate on the job

• One might be by the water cooler
• Occupant of the next cubicle
• A fellow worker
• "The Reader" Oscar winner Winslet

Wiktionary Word definitions in Wiktionary
n. Somebody with whom one works; a coworker.

Wikipedia Word definitions in Wikipedia
Workmate may refer to: Co-worker Workbench Black & Decker Workmate , a portable sawhorse and general carpentry tool.

WordNet Word definitions in WordNet
n. a fellow worker

Longman Dictionary of Contemporary English Word definitions in Longman Dictionary of Contemporary English
noun EXAMPLES FROM OTHER ENTRIES ▪ Having the support of close family, friends and workmates is important to us all. ▪ Kevin had come home really upset after a quarrel with a workmate . EXAMPLES FROM CORPUS ▪ Emma Southworth went with two of her workmates ...