Reaction formation involves:

Reaction formation is a defense mechanism in which an individual consciously expresses feelings or behaviors that are the opposite of their true feelings or attitudes. By adopting this opposite stance, the person is able to protect themselves from their real feelings, which they may find unacceptable or distressing.

For example, someone who feels angry or hostile towards a colleague might instead treat that colleague with exaggerated friendliness and warmth. This occurs as a way to cope with those underlying negative emotions without confronting or acknowledging them.

This mechanism allows individuals to manage inner conflict and anxiety by creating a façade that is socially acceptable or more comfortable. By turning feelings into their exact opposite, reaction formation helps individuals avoid the discomfort of dealing with raw, genuine emotions.