Lewis & Short

Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.

margĭno, āvi, ātum, 1, v. a. [margo], to furnish with a border, to border, enclose with a margin (perh. not ante-Aug.): viae marginandae, Liv. 41, 27: tabulae marginatae, Plin. 35, 12, 45, § 154: saga limbis marginata puniceis, Sid. Ep. 4, 20.

margo, ĭnis, m. and f. (cf. Prisc. p. 684 P.),

  1. I. an edge, brink, border, margin (class., but not in Cic. or Cæs.): flumen marginibus lapideis, Varr. R. R. 3, 5, 9: conchae, Plin. 9, 36, 61, § 130: ulceris, id. 30, 13, 39, § 113: calicis, id. 37, 2, 7, § 18: gemmae, id. 37, 8, 37, § 116: margine gramineo (sc. fontis), Ov. M. 3, 162: ripae, id. ib. 5, 598: agri, a boundary, Val. Max. 5, 6, 4: puppis, Sil. 3, 360: terrarum, shore, Ov. M. 1, 13: viridi si margine cluderet undas herba, Juv. 3, 14: capite super margine scuti posito, Liv. 44, 33.
    In fem.: margo, quae sustinet arenam, Vitr. 5, 12; Aemil. Macer. and Rabir. ap. Charis. p. 49 P.: plena jam margine libri, Juv. 1, 5; cf. Quint. 1, 1, 27: margine in extremo littera rasa, Ov. Am. 1, 11, 22: comae, Stat. S. 2, 1, 44: oculorum, id. ib. 3, 2, 53: rostri, Plin. 9, 10, 12, § 37: templi, threshold, Stat. S. 4, 4, 54: imperii, boundary, Ov. Tr. 2, 199; cf.: extremo in margine imperii, qua Rhenus alluit, Plin. 12, 20, 43, § 98.
  2. II. Transf. (poet.): partem modicae sumptam de margine cenae, i. e. the side-dishes, Juv. 4, 30.