1. Characterized by or following a curved line
   - curvilinear

See also: curved, curving

• Narthecium ossifragum
• narthex
• nartjie
• narwal
• narwhal
• narwhale
• nary
• NASA
• nasal
• nasal bone
• nasal canthus
• nasal cavity
• nasal concha
• nasal consonant
• nasal decongestant
• nasal meatus
• nasal septum
• nasal sinus
• nasal twang
• nasale
• Nasalis
• Nasalis larvatus
• nasalisation
• nasalise
• nasality