Globule /(?)/

Glob·ule

Globule

n.
  1. A little globe; a small particle of matter, of a spherical form.
    Globules of snow.
    These minute globules [a mole's eyes] are sunk . . . deeply in the skull.
    — Paley.
  2. A minute spherical or rounded structure; as blood, lymph, and pus corpuscles, minute fungi, spores, etc. (Biol.)
  3. A little pill or pellet used by homeopathists.