bulbous plant vs tracheophyte

bulbous plant and tracheophyte both are nouns.

Word	Noun	Adjective	Verb	Adverb
bulbous plant	Yes	No	No	No
tracheophyte	Yes	No	No	No

As nouns, tracheophyte is a hypernym of bulbous plant; that is, tracheophyte is a word with a broader meaning than bulbous plant:

bulbous plant: plant growing from a bulb
tracheophyte: green plant having a vascular system: ferns, gymnosperms, angiosperms

Other hypernyms of bulbous plant include vascular plant.

bulbous plant (noun)	tracheophyte (noun)
plant growing from a bulb	green plant having a vascular system: ferns, gymnosperms, angiosperms