(1):
(n.) That which is insinuated; a hint; a suggestion or intimation by distant allusion; as, slander may be conveyed by insinuations.
(2):
(n.) The art or power of gaining good will by a prepossessing manner.
(3):
(n.) The act of gaining favor, affection, or influence, by gentle or artful means; - formerly used in a good sense, as of friendly influence or interposition.
(4):
(n.) The act or process of insinuating; a creeping, winding, or flowing in.