The term 'CATCHES RAYS' can be broken down into two crossword solutions: TANS and SUNS. TANS is an acronym for 'ultraviolet radiation absorbed by the skin', which is the process of tanning. SUNS is a reference to the sun, which is the source of ultraviolet radiation. Therefore, the term 'CATCHES RAYS' can be interpreted as the process of tanning, which occurs when the skin absorbs ultraviolet radiation from the sun.