jafnborinn (ON) adj.

of equal birth OIce Jó Mah 2
OIce Js Mah 5
of equal rank ONorw FrL Mhb 4
of the same social class ONorw FrL Bvb 1
of the same social standing ONorw FrL Kvb 7
of the same social status ONorw FrL Rgb 36