We found 21 dictionaries that define the word gilgamesh:

General (17 matching dictionaries)

1. Gilgamesh: Merriam-Webster
2. Gilgamesh: Oxford Learner's Dictionaries
3. Gilgamesh: American Heritage Dictionary of the English Language
4. Gilgamesh: Collins English Dictionary
5. Gilgamesh: Vocabulary.com
6. Gilgamesh: Wordnik
7. Gilgamesh: Wiktionary
8. Gilgamesh: Webster's New World College Dictionary, 4th Ed.
9. Gilgamesh: Infoplease Dictionary
10. gilgamesh: Dictionary.com
11. Gilgamesh (Acrassicauda album), Gilgamesh (Brucci opera), Gilgamesh (Final Fantasy), Gilgamesh (Marvel Comics), Gilgamesh (anime), Gilgamesh (band), Gilgamesh (disambiguation), Gilgamesh (manga), Gilgamesh (novel), Gilgamesh (restaurant), Gilgamesh: Wikipedia, the Free Encyclopedia
12. Gilgamesh: Rhymezone
13. gilgamesh: FreeDictionary.org
14. gilgamesh: Mnemonic Dictionary
15. Gilgamesh: TheFreeDictionary.com
16. Gilgamesh: Who2
17. Gilgamesh: Merriam-Webster

Computing (1 matching dictionary)

18. Gilgamesh: Encyclopedia

Miscellaneous (1 matching dictionary)

19. Encyclopedia of the Orient (No longer online)

Science (1 matching dictionary)

20. Archaeology Wordsmith (No longer online)

Slang (1 matching dictionary)

21. gilgamesh: Urban Dictionary

(Note: See gilgameshs as well.)

Definitions from Wiktionary (Gilgamesh) ▸ noun:  A semi-legendary king of Uruk, who is the hero of the Babylonian poem Epic of Gilgamesh. Similar: Enkidu, epic, ur-hero, Sardanapalus, Enki, Cedar Forest, Enûma Eliš, Marduk, god-king, Enuma Elish, more... Opposite: Enkidu, antagonist, foe, adversary Phrases: gilgamesh epic, Epic of Gilgamesh, Gilgamesh the King, Gilgamesh flood myth, Gilgamesh in the Outback, more... Adjectives: sumerian, babylonian, great, historical, legendary, epic, ancient, mesopotamian, mighty, heroic, divine Colors:     gold,     bronze,     copper,     silver,     black, more... ▸ Words similar to gilgamesh ▸ Usage examples for gilgamesh ▸ Idioms related to gilgamesh ▸ Wikipedia articles (New!) ▸ Popular adjectives describing gilgamesh ▸ Words that often appear near gilgamesh ▸ Rhymes of gilgamesh ▸ Invented words related to gilgamesh