testis /tesˈtis/

1. (a more formal word for) a testicle
2. A rounded body like it

• clean out
• clean-out
• clean-outs
• clean room
• clean rooms
• cleans
• cleansable
• cleanse
• cleansed
• cleanser
• cleansers
• cleanses
• clean-shaven
• clean sheet
• clean sheets
• cleansing
• cleansing-cream
• cleansing-creams
• cleansing department
• cleansings
• cleanskin
• cleanskins
• clean-timbered
• clean up
• clean-up