We found 2 dictionaries that define the word mantis crabs:

General (2 matching dictionaries)

1. mantis crabs: Collins English Dictionary
2. mantis crabs: Wiktionary

(Note: See mantis_crab as well.)

Definitions from Wiktionary (mantis crab) ▸ noun:  squilla (shrimp) ▸ Also see mantis_crab ▸ Words similar to mantis crabs ▸ Usage examples for mantis crabs ▸ Idioms related to mantis crabs ▸ Wikipedia articles (New!) ▸ Words that often appear near mantis crabs ▸ Rhymes of mantis crabs ▸ Invented words related to mantis crabs