Adha may refer to: *

Adha (tetragraph) This is a list of tetragraphs in the Latin script. These are most common in Irish orthography. For Cyrillic tetragraphs, see tetragraph#Cyrillic ลง. Arrernte Tetragraphs in Arrernte transcribe single consonants, but are largely predictable f ...

Eid al-Adha Eid al-Adha () is the second and the larger of the two main holidays celebrated in Islam (the other being Eid al-Fitr). It honours the willingness of Ibrahim (Abraham) to sacrifice his son Ismail (Ishmael) as an act of obedience to Allah's co ...

American Dental Hygienists' Association The American Dental Hygienists' Association (ADHA) is the largest national United States organization representing the professional interests of more than 185,000 dental hygienists across the country. Dental hygienists are preventive oral health ...

See also