abrading
41abrade — verb (abraded; abrading) Etymology: Latin abradere to scrape off, from ab + radere to scrape more at rodent Date: 1677 transitive verb 1. a. to rub or wear away especially by friction ; erode …
42ground glass — noun Date: 1848 glass with a light diffusing surface produced by etching or abrading …
43abrasive — I. noun Date: 1853 a substance (as emery or pumice) used for abrading, smoothing, or polishing II. adjective Date: 1875 1. tending to abrade 2. causing irritation < abrasive manners > • abrasively adverb • abrasiveness …
44Traditional Chinese medicine — Alternative medical systems Traditional Chinese medicin …
45Dodo — For other uses, see Dodo (disambiguation). Dodo Temporal range: Late Holocene …
46Tambalacoque — Taxobox name = Tambalacoque regnum = Plantae divisio = Magnoliophyta classis = Magnoliopsida ordo = Ericales familia = Sapotaceae genus = Sideroxylon species = S. grandiflorum binomial = Sideroxylon grandiflorum binomial authority = A.DC.… …
47Photograph — A photograph (often shortened to photo) is an image created by light falling on a light sensitive surface, usually photographic film or an electronic imager such as a CCD or a CMOS chip. Most photographs are created using a camera, which uses a… …
48Sculpture — Sculptor redirects here. For the constellation, see Sculptor (constellation). For other uses, see Sculpture (disambiguation). The Dying Gaul, a Roman marble copy of a Hellenistic work of the late 3rd century BCE Capitoline Museums, Rome …
49Vellum — (from the Old French Vélin, for calfskin [ [http://www.etymonline.com/index.php?term=vellum Online Etymological Dictionary] ] ) is mammal skin prepared for writing or printing on single pages, scrolls, codices or books. It is generally thin,… …
50Domestication of the horse — A bred back Heck Horse, closely resembling the Tarpan (photographed 2004), believed to be phenotypically close to the wild horse at the time of its original domestication. There are a number of hypotheses on many of the key issues regarding the… …
