locule vs loculus

locule and loculus both are nouns.

Word	Noun	Adjective	Verb	Adverb
locule	Yes	No	No	No
loculus	Yes	No	No	No

As nouns, locule and loculus are synonyms defined as:

locule and loculus: a small cavity or space within an organ or in a plant or animal

locule (noun)	loculus (noun)
a small cavity or space within an organ or in a plant or animal	a small cavity or space within an organ or in a plant or animal