The answer to the crossword for the term THEY ATTRACT is 'OPPOSITES'. Opposites are two things that are completely different from each other. They can be antonyms, such as hot and cold, or they can be concepts that are completely different, such as good and evil. Opposites can also refer to two sides of a spectrum, such as light and dark. Opposites are often used to describe relationships between people, such as friends and enemies.