envelop

verb

Etymology: From Middle English envolupen, from Old French anveloper, envoluper (modern French envelopper), from en- + voloper, vloper (“to wrap, wrap up”) (compare Italian -viluppare; Old Italian alternative form goluppare (“to wrap”)) from Vulgar Latin *vuloppare (“to wrap”), from Proto-Germanic *wlappaną, *wrappaną (“to wrap, roll up, turn, wind”), from Proto-Indo-European *werb- (“to turn, bend”) http://www.wordnik.com/words/envelop. Akin to Middle English wlappen (“to wrap, fold”) (Modern English lap (“to wrap, involve, fold”)), Middle English wrappen (“to wrap”), Middle Dutch lappen (“to wrap up, embrace”), Danish dialectal vravle (“to wind, twist”), Middle Low German wrempen (“to wrinkle, distort”), Old English wearp (“warp”). Doublet of enwrap.

1. To surround, enclose or enfold.

   “In the fulness of time there was an eruption of the merry-makers to the sidewalk. The uninvited guests enveloped and permeated them, and upon the night air rose joyous cries, congratulations, laughter and unclassified noises born of McGary's oblations to the hymeneal scene.”

   “(b) sporophyte with foot reduced, the entire sporophyte enveloped by the calyptra, which is ± stipitate at the base.”