1. Provided with gills
   - gilled

Antonym: abranchiate

• tropical prawn
• tropical rain forest
• tropical sore
• tropical sprue
• tropical year
• tropical zone
• tropically
• tropicbird
• tropics
• Tropidoclonion
• Tropidoclonion lineatum
• tropine
• tropism
• tropological
• troponomy
• troponym
• troponymy
• tropopause
• troposphere
• troppo
• trot
• trot out
• troth
• trotline
• Trotsky