critter or crittur /kritˈər/ (dialect and informal; now esp US)

1. A creature
2. An animal

• polypeptides
• polypes
• polypetalous
• polyphagia
• polyphagias
• polyphagies
• polyphagous
• polyphagy
• polypharmacies
• polypharmacy
• polyphase
• polyphasic
• Polyphemian
• Polyphemic
• Polyphemus
• polyphenol
• polyphiloprogenitive
• polyphloesboean
• polyphloisbic
• polyphon
• polyphone
• polyphones
• polyphonic
• polyphonies
• polyphonist