methylate

To introduce one or more methyl groups into (a molecule).

To mix or combine with methyl alcohol.

To mix or impregnate with methylic alcohol or methyl.

To substitute in (a compound) the methyl radical -CH₃, for an equivalent of some other radical or element.

A derivative of methyl alcohol.

To impregnate or mix with methyl or methyl alcohol.

An alcoholate of methyl alcohol in which the hydroxyl hydrogen is replaced by a metal, after the analogy of a hydrate.

To add, or treat with methyl alcohol (see methylated spirits)

To add a methyl group to a compound