שַׁאֲנָן shaʼănân (H7600)

secure; in a bad sense, haughty

adj 1) at ease, quiet, secure 1a) at ease, secure 1b) at ease, careless, wanton, arrogant subst 2) security, pride, arrogance 2a) one at ease 2b) arrogance

from שָׁאַן (H7599);