banksia vs honeysuckle

banksia and honeysuckle both are nouns.

Word	Noun	Adjective	Verb	Adverb
banksia	Yes	No	No	No
honeysuckle	Yes	No	No	No

As nouns, honeysuckle is a hyponym of banksia; that is, honeysuckle is a word with a more specific, narrower meaning than banksia:

banksia: any shrub or tree of the genus Banksia having alternate leathery leaves apetalous yellow flowers often in showy heads and conelike fruit with winged seeds
honeysuckle: shrubby tree with silky foliage and spikes of cylindrical yellow nectarous flowers

Other hyponyms of banksia include Australian honeysuckle, Banksia integrifolia, coast banksia.

banksia (noun)	honeysuckle (noun)
any shrub or tree of the genus Banksia having alternate leathery leaves apetalous yellow flowers often in showy heads and conelike fruit with winged seeds	shrub or vine of the genus Lonicera
	columbine of eastern North America having long-spurred red flowers
	shrubby tree with silky foliage and spikes of cylindrical yellow nectarous flowers