The crossword solution for the term 'Swaying to and ___' is 'FRO'. This is a three-letter word that is often used in music and dance. It is an abbreviation of the phrase 'from side to side', which is a common movement in many types of dancing. It is also used to describe the rhythm of certain types of music, such as swing or jazz. In this context, it can be used to refer to the swaying motion of a person or group of people dancing to the music.