מִשְׁמָר
From LSJ
Μακάριος, ὅστις οὐσίαν καὶ νοῦν ἔχει → Felix, qui mentem cum divitiis possidet → Glückselig, wer Vermögen und Vernunft besitzt
English (Strong)
from שָׁמַר; a guard (the man, the post or the prison); a deposit (fig.); also (as observed) a usage (abstr.), or an example (concr.): diligence, guard, office, prison, ward, watch.