SMACK, v.i. [The primary sense is to throw, to strike, whence to touch or taste;]
1. To kiss with a close compression of the lips, so as to make a sound when they separate; to kiss with violence.2. To make a noise by the separation of the lips after tasting any thing.3. To have a taste; to be tinctured with any particular taste.4. To have a tincture or quality infused. All sects, all ages smack of this vice.