verb
(transitive) To cause to become completely permeated with, or soaked (especially with a liquid).
(transitive, figurative) To fill thoroughly or to excess.
(transitive, chemistry) To satisfy the affinity of; to cause a substance to become inert by chemical combination with all that it can hold.
(transitive, optics) To render pure, or of a colour free from white light.
noun
(chemistry) Something saturated, especially a saturated fat.
adjective
Saturated, wet, soaked.
(entomology) Very intense.
(obsolete) Satisfied, satiated.
(obsolete) Complete, perfect.
(obsolete, chemistry) Saturated.