KEZIAH, KEZIA (kĕ-zī'a). The second of three daughters of Job born after his great trial (Job.42.12). The name means “cassia.”

KEZIAH kĭ zī’ ə (קְצִיעָ֑ה, cassia [cinnamon]). The second daughter born to Job after his fortunes were restored (Job 42:14; KJV KEZIAH).

International Standard Bible Encyclopedia (1915)

The 2nd daughter of Job (Job 42:14), born after his restoration from affliction. The word "cassia" became a feminine name from the fragrance of the flower.