D defs.my
Entry 3 senses Webster, 1913

Scarifier

· Scar·i·fi·er · IPA /ˈskæɹɪfaɪə(ɹ)/
01 n. One who scarifies.
  1. 1.
    One who scarifies.
  2. 2.
    The instrument used for scarifying.(Surg.)
  3. 3.
    An implement for stripping and loosening the soil, without bringing up a fresh surface.(Agric.)
    “You have your scarifiers to make the ground clean.” Southey.