1) A native of Pethor a city in Mesopotamia, endued by Jehovah with prophetic power. He was hired by Balak to curse the Israelites; and influenced by the love of reward, he wished to gratify Balak; but he was compelled by Jehovah's power to bless them. Hence later the Jews saw him as a most abandoned deceiver.
Part of Speech: noun proper masculine
Citing in TDNT: 1:524, 91
Of Hebrew origin [H1109]; Balaam, a mesopotamian (symbolic of a false teacher): - Balaam.
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 Βαλαάμ; click on the second column to search for that grammatical form of the root Βαλαάμ; click on the third column to search for that word and grammatical form; click on the total to search for the root Βαλαάμ.