toddler vs tike

toddler and tike both are nouns.

Word	Noun	Adjective	Verb	Adverb
toddler	Yes	No	No	No
tike	Yes	No	No	No

As nouns, tike is a hypernym of toddler; that is, tike is a word with a broader meaning than toddler:

Other hypernyms of toddler include child, fry, kid, minor, nestling, nipper, shaver, small fry, tiddler, tyke, youngster.

toddler (noun)	tike (noun)
a young child who is just beginning to walk	a young person of either sex
	a crude uncouth ill-bred person lacking culture or refinement