allometry vs bailiwick

allometry and bailiwick both are nouns.

Word	Noun	Adjective	Verb	Adverb
allometry	Yes	No	No	No
bailiwick	Yes	No	No	No

As nouns, bailiwick is a hypernym of allometry; that is, bailiwick is a word with a broader meaning than allometry:

allometry: the study of the relative growth of a part of an organism in relation to the growth of the whole
bailiwick: a branch of knowledge

Other hypernyms of allometry include discipline, field, field of study, study, subject, subject area, subject field.

allometry (noun)	bailiwick (noun)
the study of the relative growth of a part of an organism in relation to the growth of the whole	a branch of knowledge
	the area over which a bailiff has jurisdiction