We found 31 dictionaries that define the word islet:

General (23 matching dictionaries)

1. islet: Merriam-Webster
2. islet: Oxford Learner's Dictionaries
3. islet: American Heritage Dictionary of the English Language
4. islet: Collins English Dictionary
5. islet: Vocabulary.com
6. Islet, islet: Wordnik
7. islet: Wiktionary
8. islet: Webster's New World College Dictionary, 4th Ed.
9. islet: The Wordsmyth English Dictionary-Thesaurus
10. islet: Infoplease Dictionary
11. islet: Dictionary.com
12. Islet (band), Islet: Wikipedia, the Free Encyclopedia
13. Islet: Online Plain Text English Dictionary
14. islet: Webster's Revised Unabridged, 1913 Edition
15. islet: Rhymezone
16. Islet: AllWords.com Multi-Lingual Dictionary
17. islet: Webster's 1828 Dictionary
18. islet: FreeDictionary.org
19. islet: Mnemonic Dictionary
20. islet: TheFreeDictionary.com
21. islet: Longman Dictionary of Contemporary English

Computing (1 matching dictionary)

22. islet: Encyclopedia

Medicine (5 matching dictionaries)

23. islet: Merriam-Webster Medical Dictionary
24. Dorland's Illustrated Medical Dictionary (No longer online)
25. online medical dictionary (No longer online)
26. Microbial Genetics Glossary (No longer online)
27. islet: Medical dictionary

Tech (2 matching dictionaries)

28. Lake and Water Word Glossary (No longer online)
29. SeaTalk Dictionary of English Nautical Language (No longer online)

(Note: See islets as well.)

Definitions from Wiktionary ( ) ▸ noun:  A small island. ▸ noun:  (biology) An isolated piece of tissue that has a specific function. Similar: isle, islot, holm, microisland, island state, spit of land, island, calf, Yesterday Island, Little Island, more... Opposite: isle, island Types: cay, key, atoll, more... Phrases: islet cell, islet cells, pancreatic islet, islet cell adenoma, islet cell tumor, more... Adjectives: rocky, small, little, pancreatic, tiny, low, uninhabited, sandy, barren, wooded, coral Colors:     turquoise,     aqua,     teal,     seafoam,     coral, more... ▸ Words similar to islet ▸ Usage examples for islet ▸ Idioms related to islet ▸ Wikipedia articles (New!) ▸ Popular adjectives describing islet ▸ Words that often appear near islet ▸ Rhymes of islet ▸ Invented words related to islet