hybridisation vs conjugation

hybridisation and conjugation both are nouns.

Word	Noun	Adjective	Verb	Adverb
hybridisation	Yes	No	No	No
conjugation	Yes	No	No	No

As nouns, conjugation is a hypernym of hybridisation; that is, conjugation is a word with a broader meaning than hybridisation:

hybridisation: (genetics) the act of mixing different species or varieties of animals or plants and thus to produce hybrids
conjugation: the act of pairing a male and female for reproductive purposes

Other hypernyms of hybridisation include coupling, mating, pairing, sexual union, union.

hybridisation (noun)	conjugation (noun)
(genetics) the act of mixing different species or varieties of animals or plants and thus to produce hybrids	the act of pairing a male and female for reproductive purposes
	the act of making or becoming a single unit
	a class of verbs having the same inflectional forms
	the complete set of inflected forms of a verb
	the inflection of verbs
	the state of being joined together