infant

US /ˈɪn.fənt/
UK /ˈɪn.fənt/
"infant" picture
1.

a very young child or baby

:
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The infant slept peacefully in its crib.
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She is a specialist in infant development.
:
babynewbornbabetoddlerchild
1.

of or relating to an infant; in an early stage of development

:
•
The company is still in its infant stages.
•
He has an infant understanding of the complex topic.
:
nascentbuddingdevelopingearlyrudimentary
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infant schoolsudden infant death syndrome