D defs.my
Entry 1 sense Webster, 1913

Atomizer

/(ăt"ŭm*ī`zẽr)/ · At·om·i·zer · IPA /ˈæt.əˌmaɪz.ɚ/
01 n. One who, or that which, atomizes; esp., an instrument for reducing a liquid to spray for disinfecting, cooling, or perfuming.
  1. 1.
    One who, or that which, atomizes; esp., an instrument for reducing a liquid to spray for disinfecting, cooling, or perfuming.