Prelinguistic refers to the stage before language development or before an individual acquires a particular language. Some synonyms for prelinguistic include nonverbal, preverbal, and pre-speech. Nonverbal communication can include gestures, facial expressions, and body language. Preverbal indicates the stage before spoken language is acquired, but may include communication through sounds and babbling. Pre-speech refers to the stage before vocalizations become recognizable words. Other related terms include prelinguistic communication, prelinguistic skills, and prelinguistic development. Understanding prelinguistic communication is important in early childhood development and can aid in identifying potential language delays or disorders.