Mu"ni*ment (?), n. [L. munimentum, fr. munire to fortify. See Munition.]
The act of supporting or defending.
That which supports or defends; stronghold; place or means of defense; munition; assistance.
and petty helps."
A record; the evidences or writings whereby a man is enabled to defend the title to his estate; title deeds and papers.
Muniment house or room, that room in a cathedral, castle, or other public building, which is used for keeping the records, charters, seals, deeds, and the like. Gwilt.
© Webster 1913.