Examlex
The basic mechanism for plate movement is thought to be
Babbling
A stage in child language acquisition during which an infant experiments with producing sounds, often repetitive, like "baba" or "dada," that do not carry specific meanings but are precursors to speech.
Cooing
Prelinguistic, articulated vowel-like sounds that appear to reflect feelings of positive excitement.
Verbal Acquisition
The process through which individuals learn and accumulate words and enhance their language abilities.
Expressive Vocabulary
The set of words a person can actively use in communication to express thoughts, feelings, and ideas.
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