Ray of Sunlight is a term used to describe a BEAM of light that is emitted from the sun. It is a narrow BEAM of light that is visible when the sun is at its highest point in the sky. The term can also be used to describe a ray of hope or optimism, as it is often seen as a symbol of new beginnings and positivity. The crossword solution for this term is BEAM, which is a four letter word that describes a narrow column of light.