H6949. qahah
[קָהָה] verb be blunt, dull (Late Hebrew id.; Aramaic קְהָא, ); —
Qal Imperfect3feminine plural תִּקְהֶינָה [Jer 31:29]: Jeremiah 30 [Ezek 18:2] (all of teeth).
Pi`el in sense of
Qal: Perfect3masculine singular קֵהָה [Eccl 10:10] if the iron be blunt.