cootie vs Pediculus corporis

cootie and Pediculus corporis both are nouns.

Word	Noun	Adjective	Verb	Adverb
cootie	Yes	No	No	No
Pediculus corporis	Yes	No	No	No

As nouns, cootie and Pediculus corporis are synonyms defined as:

cootie and Pediculus corporis: a parasitic louse that infests the body of human beings

Other synonyms of cootie include body louse.

cootie (noun)	Pediculus corporis (noun)
a parasitic louse that infests the body of human beings	a parasitic louse that infests the body of human beings