גַּלְמוּד (galmûd) is
a Hebrew adjective
meaning hard. It appears
4 times
in 2 books of the Hebrew Bible
(Strong's H1565).
Also rendered
solitary
Same Hebrew root (TWOT 354c)
Range of meaning (TWOT 354c)hard, barren; sterile, wrapped, desolate; solitary
Full entry: Brown-Driver-Briggs and Strong's
גַּלְמוּדadjective: hard, barren
Strong's H1565גַּלְמוּד: sterile (as wrapped up too hard); figuratively, desolate KJV:desolate, solitary.
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 354: גָּלַםgālam — wrap up, fold, fold together; wrap together