We found 8 dictionaries that define the word leatherbacks:

General (7 matching dictionaries)

1. leatherbacks: Merriam-Webster
2. leatherbacks: Collins English Dictionary
3. leatherbacks: Vocabulary.com
4. leatherbacks: Wordnik
5. leatherbacks: Wiktionary
6. leatherbacks: Dictionary.com
7. leatherbacks: TheFreeDictionary.com

Computing (1 matching dictionary)

8. leatherbacks: Encyclopedia

(Note: See leatherback as well.)

Definitions from Wiktionary (leatherback) ▸ noun:  A large sea turtle, Dermochelys coriacea, with a leathery back. ▸ Also see leatherback Opposite: leatherfronts, non-leatherbacks, non-leather turtles ▸ Words similar to leatherbacks ▸ Usage examples for leatherbacks ▸ Idioms related to leatherbacks ▸ Wikipedia articles (New!) ▸ Popular adjectives describing leatherbacks ▸ Words that often appear near leatherbacks ▸ Rhymes of leatherbacks ▸ Invented words related to leatherbacks