what is intimate speech style

Intimate speech style is the most casual style of communication, typically used between family members, close friends, couples, and individuals who share a close relationship. It is characterized by the use of incomplete language, short words, and unclear articulation, as participants already understand each other. This style often involves the use of private vocabulary and non-verbal cues, and may include grammatically incorrect language due to its informal nature. Intimate speech style is considered the most informal speaking style, and it brings a sense of trust and deeper relationship between individuals