A primitive root; to be (causatively, make) unfeeling -- harden.
H7188. qashach
[קָשַׁח] verb Hiph`il 1. make hard.
2 treat hardly (Arabic be hard, firm, tough; Sabean קסח hardness, severity, cruelty, SabDenkm37); —
1 make hard, stubborn, Imperfect2masculine singular תַּקְשִׁיחַ (subject ׳י), with accusative לֵב Isaiah 63:17 (+ מִיִּרְאָתֶ֑ךָ).
2 treat hardly, roughly (of ostrich), Perfect3masculine singular הִקְשִׁיחַ Job 39:16 (with accusative בָּנֶיהָ; read 3 feminine singular הִקְשִׁיחָה Hi Siegf Du); < (Di) Infinitive absolute (Ges§ 113z) הַקְשֵׁיח Ew, or Imperfect3feminine singular תַּקְשִׁיח Hirz BaeKau Bu.