Knack

Knack

Noun · /næk/

Definition

An acquired or natural skill or ability to do something easily and well; a talent for a particular activity; a tendency to do something habitually.

Origin

Of uncertain origin; possibly from Low German knack or Dutch knakken (to crack, to make a sharp sound), extending to a clever trick or skill. Or possibly related to Middle English knak (a sharp sound, a trick). Used in English from the 14th century.