misthrust adjective 1noun 1forms 3 adjective1 •That has been thrust badly.It gouged the iridium armor like a misthrust rapier which tears skin but does not pierce the skull. — 2009 noun1 •A thrust that did not go as intended.The weapon passed between the body and one arm of the victim, and the Indian, losing his balance by the force of his misthrust, measured his length on the sand. — 1900 formsmisthrusts · more misthrust · most misthrust