5. To prepare; to make ready; to equip; as, to gird one's self for a contest. Thou hast girded me with strength. Ps. xviii. 39. To gird on, to put on; to fasten around or to one securely, like a girdle; as, to gird on armor or a sword. Let not him that girdeth on his harness boast himself as he that putteth it off. 1 Kings xx. 11. — To gird up, to bind tightly with a girdle; to support and strengthen, as with a girdle. He girded up his loins, and ran before Ahab. 1 Kings xviii. 46. Gird up the loins of your mind. 1 Pet. i. 13. — Girt up; prepared or equipped, as for a journey or for work, in allusion to the ancient custom of gathering the long flowing garments into the girdle and tightening it before any exertion; hence, adjectively, eagerly or constantly active; strenuous; striving. "A severer, more girt-up way of living." J. C. Shairp.

GIRDER
Gird"er, n. Etym: [From Gird to sneer at.]

Defn: One who girds; a satirist.

GIRDER
Gird"er, n. Etym: [From Gird to encircle.]

1. One who, or that which, girds.

2. (Arch. & Engin.)

Defn: A main beam; a stright, horizontal beam to span an opening or carry weight, such as ends of floor beams, etc.; hence, a framed or built-up member discharging the same office, technically called a compound girder. See Illusts. of Frame, and Doubleframed floor, under Double. Bowstring girder, Box girder, etc. See under Bowstring, Box, etc. — Girder bridge. See under Bridge. — Lattice girder, a girder consisting of longitudinal bars united by diagonal crossing bars. — Half-lattice girder, a girder consisting of horizontal upper and lower bars connected by a series of diagonal bars sloping alternately in opposite directions so as to divide the space between the bars into a series of triangles. Knight. — Sandwich girder, a girder consisting of two parallel wooden beams, between which is an iron plate, the whole clamped together by iron bolts.

GIRDING
Gird"ing, n.

Defn: That with which one is girded; a girdle.
Instead of a stomacher, a girding of sackcloth. Is. iii. 24.

GIRDLE
Gir"dle, n.