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abridge aperture bite carve chip chipping chipped chopped chop clip crop curtail cut back cut cut cuts back decrease excise excoriate felling fell gash gash gashes gashes hack incision knife knock off lacerate laceration lambaste lance lower mangle pare peter pierce prick reduce rent retrench rip rip rive scar scarify scathe scarring scars score scores shave shortens shorten slam slice slit split split streak streak streaking striate tear tears variegate wounds wounds wound wound