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

1. A creature
2. An animal

• tinklingly
• tinklings
• tinkly
• tinks
• tin lizzie
• tin lizzies
• tinman
• tinmen
• tinned
• tinner
• tinners
• tinnie
• tinnier
• tinnies
• tinniest
• tinnily
• tinniness
• tinninesses
• tinning
• tinnings
• tinnitus
• tinnituses
• tinny
• tin-opener
• tin-openers