The Science Behind Baby’s First Words
First words usually appear between 10 and 14 months and are often people or food. the physiology and evidence, explained without jargon for parents of babies and toddlers.
The KK Baby editorial team researches, writes and fact-checks every guide on this site. We work from national health guidance, obstetric and paediatric bodies and peer-reviewed research, and we re-check health content on a rolling schedule.
First words usually appear between 10 and 14 months and are often people or food. the physiology and evidence, explained without jargon for parents of babies and toddlers.
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