1. to become aware of through the senses; to notice or observe
2. to understand or interpret in a particular way; to regard as

Examples

• She could perceive a slight change in his tone of voice.
• The dog perceived the stranger as a threat.
• I perceive this as an opportunity rather than a problem.
• He failed to perceive the subtle warning signs.
• The artist perceived beauty in ordinary objects.
• Many people perceive her as unfriendly, but she’s actually shy.
• We can perceive colors that other animals cannot see.