BDB7029
צַח adjective dazzling, glowing, clear; — חֹם צַח Isa 18:4 glowing heat; רוּחַ צַח Jer 4:11 glowing wind; דּוֺדִי צַח וְאָדוֺם Song 5:10 my beloved is dazzling (white) and ruddy (compare Lam 4:7); feminine plural לְדַבֵּר צַחוֺת Isa 32:4 to speak clear (words), clearly.