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)

interdentˈally adverb

• armouries
• armouring
• armourless
• armour of proof
• armour-plate
• armour-plated
• armour-plates
• armour-plating
• armours
• armoury
• armozeen
• armozeens
• armozine
• armozines
• armpit
• armpits
• armrest
• armrests
• arms
• arms control
• arms controls
• arms-length
• arms race
• arms races
• arm's reach