D defs.my
Entry 3 senses Webster, 1913

Practicer

· Prac·ti·cer · IPA
01 n. One who practices, or puts in practice; one who customarily performs certain acts.
  1. 1.
    One who practices, or puts in practice; one who customarily performs certain acts.
  2. 2.
    One who exercises a profession; a practitioner.
  3. 3.
    One who uses art or stratagem.[Obs.]