We found 6 dictionaries that define the word H3:

General (4 matching dictionaries)

1. H3: Merriam-Webster
2. h3: Wordnik
3. H3: Dictionary.com
4. H3 (film), H3 (rocket), H3: Wikipedia, the Free Encyclopedia

Miscellaneous (1 matching dictionary)

5. H3: Acronym Finder

Slang (1 matching dictionary)

6. H3: Urban Dictionary

Phrases: histamine h3 receptors, Histamine H3 receptor, Hummer H3, Histone H3, H3 receptor antagonist, more... ▸ Words similar to H3 ▸ Usage examples for H3 ▸ Idioms related to H3 ▸ Wikipedia articles (New!) ▸ Words that often appear near H3 ▸ Rhymes of H3 ▸ Invented words related to H3