Dict: strongs - deadly

Strongs:

H2026 @ הרג hârag haw-rag' A primitive root; to smite with deadly intent: - {destroy} out of {hand} {kill} murder ({-er}) put to {[death]} make {[slaughter]} slay ({-er}) X surely.

H2491 @ חלל châlâl khaw-lawl' From H2490; pierced (especially to death); figuratively polluted: - {kill} {profane} slain ({man}) X {slew} (deadly) wounded.

H393 @ אכזר 'akzâr ak-zawr' From an unused root (apparently meaning to act harshly); violent; by implication deadly; also (in a good sense) brave: - {cruel} fierce.

G2286 @ θανάσιμος thanasimos than-as'-ee-mos From G2288; fatal that is poisonous: - deadly.

G2287 @ θανατήφορος thanatēphoros than-at-ay'-for-os From (the feminine form of) G2288 and G5342; death bearing that is fatal: - deadly.

G2288 @ θάνατος thanatos than'-at-os From G2348; (properly an adjective used as a noun) death (literally or figuratively): - X deadly (be . . .) death.