definition of chaste
Definition of âchasteâ - English Dictionary. See all translations. uk â /tÊeÉªst/ us â /tÊeÉªst/ formal. âº not having had sex, or only having a sexual relationship with the person you are married to: In the past, a woman needed to be chaste to make a good marriage. They exchanged a few chaste kisses (= not expressing sexual desire). âº used to describe decoration or style that is very simple and smooth: