The Oxford Thesaurus An A-Z Dictionary of Synonyms - mantlen.

1) cloak, cape, wrap, shawl, pelisse, pelerine: Over his armour he wore a mantle embroidered with his bearing. 2) covering, cover, sheet, veil, blanket, screen, cloak, shroud, pall, canopy, curtain: A mantle of snow lay on the ground. --v. 3) cover, clothe, envelop, surround, encircle, shroud, veil, screen, obscure, cloak, conceal, hide, mask, wrap, disguise: The mountains were brilliantly mantled and capped with snow.