1. Capable of being placed opposite to something
   "the thumb is opposable to the forefinger"
   - apposable

Antonym: unopposable

• odorize
• odorless
• odorous
• odour
• odourise
• odourless
• Odovacar
• inflexibleness
• inflexibly
• inflexion
• inflict
• infliction
• inflictive
• infliximab
• inflorescence
• inflow
• inflowing
• influence
• influence peddler
• influent
• influential
• influential person
• influentially
• influenza
• influx