מִשְׁעֵנָה (mišʿenet) is
a Hebrew noun
meaning support. It appears
12 times
in 8 books of the Hebrew Bible
(Strong's H4938).
Also rendered
staff
Same Hebrew root (TWOT 2434d)
Range of meaning (TWOT 2434d)staff; support, sustenance, walking-stick
Full entry: Brown-Driver-Briggs and Strong's
מִשְׁעֶ֫נֶתnoun, feminine: staff
Strong's H4938מִשְׁעֵנָה: support (abstractly), i.e. (figuratively) sustenance or (concretely) a walking-stick KJV:staff.
Meanings: Brown-Driver-Briggs (1906) and Strong's Hebrew Dictionary (1890), public domain, via the Open Scriptures Hebrew Bible Project (CC BY 4.0). TWOT numbers for reference only.
Root family 2434: שָׁעַןšāʿan — lean, support oneself; support; lie, rely, rest, stay