"Kissy-huggy" is an affectionate term used to describe actions of physical intimacy between two people, typically involving kissing and hugging. However, there are various synonyms for this word that can be used to describe similar actions. These include "cuddly," "loving," "romantic," "passionate," "affectionate," and "tender." Each of these words carries its own connotation, and can be used in different contexts to portray varying degrees of intimacy or emotion. Ultimately, whether one uses "kissy-huggy" or one of its synonyms, the intention is the same - to describe a loving and intimate connection between two individuals.