cute

Possessing physical features, behaviors, personality traits or other properties that are mainly attributed to infants and small or cuddly animals; e.g. fair, dainty, round, and soft physical features, disproportionately large eyes and head, playfulness, fragility, helplessness, curiosity or shyness, innocence, affectionate behavior.

Generally, attractive or pleasing, especially in a youthful, dainty, quaint or fun-spirited way.

Affected or contrived to charm; mincingly clever; precious; cutesy.

Mentally keen or discerning (See also acute)