ʾūlām אוּלָם ‘Ulam’ (Hebrew)

Etymology^?: apparently from ʾālam אָלַם ‘be dumb’ ( in the sense of dumbness )
Roots: אלם

ʾūlām pr n m pers
Ulam = "their leader: vestibule"
1) a Manassite
2) a Benjamite of Saul's family