👉 Preambulation is a term used in linguistics and psychology to describe the initial stages of language acquisition. It refers to the first few months or years after birth, during which infants learn their first words and acquire vocabulary through exposure to sounds and speech. Preambulation typically occurs between 0-12 months and lasts for about two to four years. During this period, infants are exposed to a wide range of sounds and patterns in order to develop their language skills.