Adjective scabrous has 2 senses
  1. lepidote, leprose, scabrous, scaly, scurfy - rough to the touch; covered with scales or scurf
    Antonym: smooth (indirect, via rough)
  2. scabrous - dealing with salacious or indecent material; "a scabrous novel"
    Antonyms:
    clean, unobjectionable (indirect, via dirty)
,
TOP