יְצַב (yĕṣab) is
an Aramaic verb
meaning make certain. It appears
1 time
in 1 book of the Hebrew Bible
(Strong's H3321).
Also rendered
to know
Same Hebrew root (TWOT 2773)
Root family 2773: יְצַבyĕṣab — make certain. Only used in Dan 7:19, in the Pael. The Hebrew yāṣab is probably cognate, but means more “to take a firm stand.” It is used only in the Hithpael