An abbreviation for hugs and kisses, usually placed at the end of a letter.

A breed of dog, the Mexican Hairless.

Xoloitzcuintli

plural of Xolo

(pharmacology) An opioid analgesic of the morphinan family.

(mineralogy, rare) A hydrous silicate of calcium, occurring in massive form of a white or bluish‐gray colour.

The earflower, Cymbopetalum penduliflorum, sometimes used by the Aztecs to flavour cocoa.

plural of xoconostle

A species of prickly pear cactus, Opuntia matudae, native to Central Mexico. / The acidic fruit of this cactus.

Of or relating to Xochicalco, a pre-Columbian archaeological site in Mexico.