Definition that contains mouths
- lotte fishes having large mouths with a wormlike filament attached for luring prey
- trumpets pitcher plant of southeastern United States having erect yellow trumpet-shaped pitchers with wide mouths and erect lids
- monkfish fishes having large mouths with a wormlike filament attached for luring prey
- angler fishes having large mouths with a wormlike filament attached for luring prey
- sculpin any of numerous spiny large-headed usually scaleless scorpaenoid fishes with broad mouths
- lophius americanus fishes having large mouths with a wormlike filament attached for luring prey
- anglerfish fishes having large mouths with a wormlike filament attached for luring prey
- order mecoptera an order of carnivorous insects usually having long membranous wings and long beaklike heads with chewing mouths at the tip
- snakefish tropical fishes with large mouths in lizard-like heads; found worldwide
- jawfish small large-mouthed tropical marine fishes common along sandy bottoms; males brood egg balls in their mouths; popular aquarium fishes