Childly
Part of speech: adjective
Definition: Of or pertaining to a young child; childlike
Young
Part of speech: adjective
Definition: In the early part of growth or life; born not long ago.As if young; having the look or qualities of a young person.Of or belonging to the early part of life.Having little experience; inexperienced; unpracticed; ignorant; weak.
Part of speech: noun
Definition: People who are young; young beings.The younger generation.Offspring.
Part of speech: verb
Definition: To become or seem to become youngerTo cause to appear youngerTo exhibit younging
Example sentence: The young man knows the rules, but the old man knows the exceptions.