What term describes when an individual imitates the gestures or speech of another person?

The correct term for when an individual imitates the gestures or speech of another person is "mirroring." This concept is often associated with building rapport and establishing connections during interactions, particularly in interviews and interrogations. Mirroring involves subtly reflecting the body language, expressions, and speech patterns of another person, which can create a sense of mutual understanding and trust.

This technique is frequently used in psychology and communication studies, as it can help individuals feel more at ease and understood in conversations. Ultimately, effective mirroring can enhance the quality of interpersonal communication, making it a valuable skill in various professional settings, including the field of law enforcement and interviewing.