laelia vs orchid

laelia and orchid both are nouns.

Word	Noun	Adjective	Verb	Adverb
laelia	Yes	No	No	No
orchid	Yes	No	No	No

As nouns, orchid is a hypernym of laelia; that is, orchid is a word with a broader meaning than laelia:

laelia: any of various spectacular plants of the genus Laelia having showy flowers in many colors
orchid: any of numerous plants of the orchid family usually having flowers of unusual shapes and beautiful colors

Other hypernyms of laelia include orchidaceous plant.

laelia (noun)	orchid (noun)
any of various spectacular plants of the genus Laelia having showy flowers in many colors	any of numerous plants of the orchid family usually having flowers of unusual shapes and beautiful colors