Part of speech: Noun
the time of person's life when they are a child
Categories: Time of life
Part of speech: Noun
the state of a child between infancy and adolescence
Categories: Immaturity, Immatureness
The word "childhood" comes from Old English ċildhād, which comes from Middle English childhode. Many other languages have similar words:
child – A related word in the same word family.
hood – A related word in the same word family.
Old English poetry used alliteration rather than rhyme, influencing how compound words formed.