What is the meaning of Insinuation?

The act or process of insinuating; a creeping, winding, or flowing in.

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.

The art or power of gaining good will by a prepossessing manner.

That which is insinuated; a hint; a suggestion, innuendo or intimation by distant allusion

insinuation

an insinuation

Source: wiktionary.org