1. not in harmony or keeping with the surroundings or other aspects of something; out of place

Examples

• The modern glass building looked incongruous among the historic brick houses.
• His casual jeans seemed incongruous at the formal dinner party.
• The comedian’s serious tone was incongruous with his usual playful style.
• Snow in July would be incongruous in most parts of the United States.
• The bright pink couch was incongruous with the elegant decor of the room.
• Her cheerful demeanor seemed incongruous given the sad circumstances.