A primitive root; to crack off, i.e. (figuratively) burst out in rage -- (be) anger(-ry), displease, fret self, (provoke to) wrath (come), be wroth.
H7107. qatsaph
I. קָצַף verb be wroth (Late Hebrew id., Hiph`il make wrathful (rare); Syriac be wrathful, also be anxious, fearful);-
Qal Perfect3masculine singular ׳ק Genesis 41:10 +, etc.; Imperfect3masculine singular יִקְצֹף Leviticus 10:6 +, etc.; Infinitive construct קְצֹף Isaiah 54:9; Participle קֹצֵף Zechariah 1:15;-be wroth:
1 of God; absolute Deuteronomy 1:34; Isaiah 57:16-17, (twice in verse); 64:4; 64:8; Zechariah 1:15; with עַל against, Leviticus 10:6; Numbers 16:22 (P), Deuteronomy 9:19; Isaiah 47:6; 54:9; Lamentations 5:22; Zechariah 1:2, 15; Ecclesiastes 5:5; with אֶל Joshua 22:18 (P).
2 of man; absolute Esther 1:12; 2:21; 2 Kings 5:11; with עַל Genesis 40:2; 41:10 (E), Exodus 16:20; Leviticus 10:16; Numbers 31:14 (P), Jeremiah 37:15; 1 Samuel 29:4; 2 Kings 13:19.
Hiph`il Perfect2masculine singular הִקְצַפְתָּ Deuteronomy 9:7; 2masculine plural הִקְצַפְתֶּם 9:8; Imperfect3masculine plural יַקְצִיפוּ Psalm 106:32; Infinitive construct הַקְצִיף Zechariah 8:14; Participle plural מַקְצִפִים Deuteronomy 9:22;-provoke to wrath, with accusative ׳י 9:7-8, 22; Zechariah 8:14; so (accusative omitted) Psalm 106:32.
Hithpa`el put oneself in a rage: Perfect3masculine singular consecutive וְהִתְקַצַּף Isaiah 8:21, of hard-pressed people.