wide-mouthmonster
nounUK /ˌwaɪd ˈmaʊθ ˈmɒnstə/
US /ˌwaɪd ˈmaʊθ ˈmɑːnstər/
A wide-mouth monster is a funny pretend creature with a very big mouth.
The little boy drew a wide-mouthmonster with a huge grin and tiny feet.
OTHER MEANINGS
2. A toy or puppet with an oversized mouth that opens wide.
She made a wide-mouthmonster puppet from a paper bag.
3. A playful nickname for someone who talks a lot or eats a lot.
My brother is such a wide-mouthmonster at dinner time.
4. A cartoon character known for its enormous grinning mouth.
The wide-mouthmonster in the show always makes the kids laugh.