Abijah = "my father is Jah (Jehovah)"
1) a priest, the head of a priestly family from whom when David divided the priests into 24 classes, Abia was the 8th order
2) son and successor to Rehoboam on the throne of Judah
Part of Speech: proper noun masculine
Of Hebrew origin [H29]; Abijah, the name of two Israelites: - Abia.
These two sites give similar information, with the definition from several dictionaries and statistics on the use of the word.
Perseus Digital Library
University of Chicago's Logion lexicon
Thayer's dictionary plus other information.
From this site's dictionary (in Italian)
Click on the first column to search for that word as a form of the root Ἀβιά; click on the second column to search for that grammatical form of the root Ἀβιά; click on the third column to search for that word and grammatical form; click on the total to search for the root Ἀβιά.