Adjektive
rough [ rougher ; roughest ]
scratchy [ scratchier ; scratchiest ]
gruff [ gruffer ; gruffest ]
hard [ harder ; hardest]
rude [ ruder ; rudest]
raucous [ more raucous ; most raucous ]
coarse [ coarser ; coarsest ] , {Ind.}
خشن {صناعة}
raspy [ raspier ; raspiest ]
ragged [ more ragged ; most ragged ]
indelicate [ more indelicate ; most indelicate ]
harsh [ harsher ; harshest]
scratchier [ scratchier ; scratchiest ]
gruffest [ gruffer ; gruffest ]
gruffer [ gruffer ; gruffest ]
prickly [ pricklier ; prickliest ]
craggiest [ craggier ; craggiest ]
craggier [ craggier ; craggiest ]
bristly [ bristlier ; bristliest ]
grained [ more grained ; most grained ]
jagged [ jaggeder ; jaggedest ]
pricklier [ pricklier ; prickliest ]
angular [ more angular ; most angular]
brushy [ brushier ; brushiest]
...
Verb
to roughen [ roughened ; roughened ]
to coarsen [ coarsened ; coarsened ]