Strong’s Hebrew
H6812 — ts`iyrah
The entry below is Strong’s own definition (1890, public domain), and every verse where the word occurs.
צְעִירָה
ts`iyrah — pronounced tseh-ee-raw
feminine of 6810; smallness (of age), i.e. juvenility:--youth. see H06810
1 occurrence in the KJV.
Genesis 43:33
And they sat before him, the firstborn according to his birthright, and the youngest according to his youth: and the men marvelled one at another.