Boyd’s Bible Dictionary:
Descendants of Ard or Addar (Num. 26:40).
Concise Bible Dictionary:
1. Son of Benjamin (Gen. 46:21).
2. Son of Bela, son of Benjamin (called ADDAR in 1 Chron. 8:3), whose descendants are ARDITES (Num. 26:40).
Strong’s Dictionary of Hebrew Words:
Meaning:
patronymic from 714; an Ardite (collectively) or descendant of Ard
Jackson’s Dictionary of Scripture Proper Names:
gentilic of Ard