The term 'Bask on the Beach' refers to the activity of enjoying the SUN and sand while spending time at the beach. The crossword solutions for this term are SUN and TAN. SUN is a three letter word that is used to describe the star in the center of our solar system, which provides light and heat to the Earth. TAN is also a three letter word that is used to describe the color of skin that is achieved when exposed to the SUN's ultraviolet rays.