示意

示意图 is a noun meaning a gesture or signal used to convey a message without words. It often refers to a subtle movement, such as a nod or hand motion, that indicates an intention or direction.

The character 示 (shì) originally meant 'to show' or 'to indicate,' while 意 (yì) means 'idea' or 'intention.' Together, they form a term that describes a nonverbal way of expressing thoughts or directions.

示意图 is commonly used in daily life, such as when pointing directions, signaling for attention, or communicating silently. It plays an important role in cross-cultural communication and is often seen in public spaces, like traffic signals or museum signs.