1) French word used in English 2) Largess 3) Largesse 4) Liberality 5) Liberality in bestowing gifts 6) Liberalness 7) Magnanimity 8) Openhandedness Found on https://www.crosswordclues.com/clue/munificence
• (n.) The quality or state of being munificent; a giving or bestowing with extraordinary liberality; generous bounty; lavish generosity. • (n.) Means of defense; fortification. Found on http://thinkexist.com/dictionary/meaning/munificence/
Mu·nif'i·cence noun [ Confer Latin munire to fortify.] Means of defense; fortification. [ Obsolete] Spenser. Found on http://www.encyclo.co.uk/webster/M/116