Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
* rĕ-vīmentum, i, n. [vieo], a lappet; an edging, fringe (syn. lacinia): (in oratione) omnia, ut in tenui veste, oris detexta et revimentis sint vincta, Fronto Laud. fumi (a little after, laciniam aliquam porrigat).