Webster's Revised Unabridged Dictionary · 1913

Gallantry

Gallantry , noun

[French galanterie.]

1.
Splendor of appearance; ostentatious finery. [Archaic]
Guess the gallantry of our church by this... when the desk whereon the priest read was inlaid with plates of silver. — Fuller
2.
Bravery; intrepidity; as, the troops behaved with great gallantry.
3.
Civility or polite attention to ladies; in a bad sense, attention or courtesy designed to win criminal favors from a female; freedom of principle or practice with respect to female virtue; intrigue.
4.
Gallant persons, collectively. [Rare]
Helenus, Antenor, and all the gallantry of Troy. — Shakespeare