co-worker /kō-wûrˈkər/

1. An associate, colleague
2. Someone who works with one on a project, etc

• birchirs
• birch rod
• birch rods
• bird
• bird-alane
• bird-alone
• birdbath
• birdbaths
• bird-bolt
• bird-bolts
• birdbrain
• birdbrained
• birdbrains
• birdcage
• birdcages
• bridesmaid
• bride's-maids
• bridesmaids
• bride's-man
• bridesman
• bride's-men
• bridesmen
• bridewealth
• bridewell
• bridewells