We found 8 dictionaries that define the word apha:

General (4 matching dictionaries)

1. apha: Wordnik
2. APhA: Dictionary.com
3. APHA: Stammtisch Beau Fleuve Acronyms
4. APHA: Wiktionary

Medicine (2 matching dictionaries)

5. Dorland's Illustrated Medical Dictionary (No longer online)
6. APHA: Medical dictionary

Miscellaneous (2 matching dictionaries)

7. APHA: Acronym Finder
8. AbbreviationZ (No longer online)

Definitions from Wiktionary (APHA) ▸ noun:  Abbreviation of American Paint Horse Association. Types: alpha, beta, gamma, delta, epsilon, zeta, eta, theta, iota, kappa, more... Phrases: APHA color, more... ▸ Words similar to apha ▸ Usage examples for apha ▸ Idioms related to apha ▸ Wikipedia articles (New!) ▸ Popular adjectives describing apha ▸ Words that often appear near apha ▸ Rhymes of apha ▸ Invented words related to apha