θανατήφορος thanatḗphoros

Meaning

death-bearing, i.e. fatal

In the King James Version: deadly

Derivation: from (the feminine form of) G2288 (θάνατος) and G5342 (φέρω);

Where it is used

• James 3:8 but no man can tame the tongue. It is a restless evil, full of deadly poison.