The Clue Shape formed when the index finger and thumb come together like a snap
The Answer HEART
The shape formed when the index finger and thumb come together resembles a heart. When you make this gesture, it creates a point at the top and curves at the sides, similar to a heart symbol. This gesture is often used to express love or affection, which connects it to the heart shape. Therefore, "HEART" is a fitting answer to the crossword clue.