honk vs tootle

honk and tootle both are nouns.

Word	Noun	Adjective	Verb	Adverb
honk	Yes	No	Yes	No
tootle	Yes	No	Yes	No

As verbs, tootle is a hyponym of honk; that is, tootle is a word with a more specific, narrower meaning than honk:

honk (noun)	tootle (noun)
the cry of a goose (or any sound resembling this)	the sound of casual playing on a musical instrument

honk (verb)	tootle (verb)
eject the contents of the stomach through the mouth	play (a musical instrument) casually
cry like a goose
use the horn of a car
make a strident noise