duo /dooˈō, dūˈō/

1. A duet
2. Two persons, etc, associated in some way (eg a pair of musicians or variety artists)

• watchability
• watchable
• watch after
• watch and ward
• watch bill
• watch bills
• watchbox
• watchboxes
• watch cap
• watch caps
• watchcase
• watchcases
• watch chain
• watch chains
• watch clock
• watch clocks
• Watch Committee
• watch crystal
• watch crystals
• watchdog
• watchdogs
• watched
• watcher
• watchers
• watches