be disappointing

to deceive

be disappointing; deceive; fail; grow lean; my flesh hath grown lean; fr. fatness; thine enemies shall cringe; deceive; act deceptively; cringe; come cringing; disappoint; fail; shall come cringing to me

to be untrue, in word (to lie, feign, disown) or deed (to disappoint, fail, cringe)

deceive, deny, dissemble, fail, deal falsely, be found liars, (be-) lie, lying, submit selves.