Akademik

Ira
   Citizen; wakeful.
   1) A Tekoite, one of David's thirty warriors (2 Sam. 23:26).
   2) An Ithrite, also one of David's heroes (2 Sam. 23:38).
   3) A Jairite and priest, a royal chaplain (2 Sam. 20:26) or confidential adviser (comp. 2 Sam. 8:18; 1 Chr. 18:17).

Easton's Bible Dictionary. . 1897.