Chilly

The neighbor's greeting was chilly, showing little friendliness.

The waiter's service at the restaurant was chilly, leaving us dissatisfied.

Her response to my compliment was chilly, showing little appreciation.

The principal's response to my request was chilly, showing little interest.

The athlete's reaction to the defeat was chilly, masking disappointment with indifference.

The receptionist's greeting was chilly, lacking warmth.

The professor's feedback on my thesis was chilly, pointing out areas of weakness.