, es; n. A troop armed with spears, javelins :-- Gárgetrum ofer scild-hreádan sceótend sendaþ flacor flángeweorc the spear-troop, the archers, send over the shields the quivering arrows, Exon. 17 b; Th. 42, 18; Cri. 674.
Cite the scanned version of the original dicionary like this:
Bosworth, Joseph. "gár-getrum." An Anglo-Saxon Dictionary: Based on the Manuscript Collections of the Late Joseph Bosworth. Ed. Thomas Northcote Toller. Oxford: Clarendon Press, 1898. 362.