The term 'Start of Something' can be represented by four different crossword solutions: SEED (4 letters), ESS (3 letters), ONSET (5 letters), and GERM (4 letters). SEED is a noun that refers to the fertilized grain or kernel of a plant, from which new growth can sprout. ESS is a noun that means the basic nature or essence of something. ONSET is a noun that describes the beginning or start of something. GERM is a noun that refers to the origin or source of something. All four of these words can be used to describe the concept of a start of something, whether it be a new idea, project, or relationship.