In Song, the Reptile You Should Never Smile at
Puzzle 20 of Puppy Love Pack
Question is: In Song, the Reptile You Should Never Smile at
and the answer is: CROCODILE
Word Meaning:
CROCODILE — Any of the predatory amphibious reptiles of the family Crocodylidae; (loosely) a crocodilian, any species of the order Crocodilia, which also includes the alligators, caimans and gavials.
Definitions from Wiktionary.