kookaburra vs laughing jackass

kookaburra and laughing jackass both are nouns.

Word	Noun	Adjective	Verb	Adverb
kookaburra	Yes	No	No	No
laughing jackass	Yes	No	No	No

As nouns, kookaburra and laughing jackass are synonyms defined as:

kookaburra and laughing jackass: Australian kingfisher having a loud cackling cry

Other synonyms of kookaburra include Dacelo gigas.

kookaburra (noun)	laughing jackass (noun)
Australian kingfisher having a loud cackling cry	Australian kingfisher having a loud cackling cry
	almost extinct owl of New Zealand