Strong's Definition
a primitive root; to store away, i.e. (figuratively) in the memory
KJV Usage: lay up in store
STEPBible — Tyndale Abridged Hebrew Lexicon
כָּמַס (ka.mas) — to store up. 1) to store up, save 1a) (Qal) stored up (participle)
UBS Dictionary of Biblical Hebrew
verb
Know | verb qal | ≈ חתם
to store up > to keep (in mind) = process by which something is collected and deposited, ► for further use
UBS Dictionary of Biblical Hebrew © United Bible Societies, licensed CC BY-SA 4.0.
Brown-Driver-Briggs Hebrew Lexicon
[כָּמַס] vb. store up, in Qal Dt 32:34 ref