interdental /in-tər-denˈtl/

1. Between the teeth
2. Relating to the surfaces of the teeth where they adjoin (dentistry)
3. Pronounced with the tip of the tongue between upper and lower teeth (phonetics)

• upflashing
• upflow
• upflowed
• upflowing
• upflows
• upflung
• upfollow
• upfollowed
• upfollowing
• upfollows
• up for
• up for grabs
• up front
• up-front
• upfront
• upfurl
• upfurled
• upfurling
• upfurls
• upgang
• upgangs
• upgather
• upgathered
• upgathering
• upgathers