1. Any of several short English words (often having 4 letters) generally regarded as obscene or offensive
   - four-letter word

Type of: word

• arianist
• Arianrhod
• Arianrod
• Aricara
• arid
• aridity
• aridly
• aridness
• Aries
• Aries the Ram
• arietta
• aright
• Ariidae
• Arikara
• aril
• ariled
• arillate
• Arilus
• Arilus cristatus
• Ariocarpus
• Ariocarpus fissuratus
• Ariomma
• ariose
• arioso
• Arisaema