Dict: strongs - mischievous

Strongs:

H1942 @ הוּה havvâh hav-vaw' From H1933 (in the sense of eagerly coveting and rushing upon; by implication of falling); desire; also ruin: - {calamity} {iniquity} {mischief} mischievous ({thing}) {naughtiness} {naughty} {noisome} perverse {thing} {substance} very wickedness.

H4209 @ מזמּה mezimmâh mez-im-maw' From H2161; a {plan} usually evil ({machination}) sometimes good (sagacity): - (wicked) {device} {discretion} {intent} witty {invention} {lewdness} mischievous ({device}) {thought} wickedly.

G2550 @ κακοήθεια kakoētheia kak-o-ay'-thi-ah From a compound of G2556 and G2239; bad character that is (specifically) mischievousness: - malignity.

G3151 @ ματαιολόγος mataiologos mat-ah-yol-og'-os From G3152 and G3004; an idle (that is senseless or mischievous) talker that is a wrangler: - vain talker.

G5396 @ φλυαρέω phluareō floo-ar-eh'-o From G5397; to be a babbler or trifler that is (by implication) to berate idly or mischievously: - prate against.