esotropia vs crossed eye

esotropia and crossed eye both are nouns.

Word	Noun	Adjective	Verb	Adverb
esotropia	Yes	No	No	No
crossed eye	Yes	No	No	No

As nouns, esotropia and crossed eye are synonyms defined as:

esotropia and crossed eye: strabismus in which one or both eyes turn inward toward the nose

Other synonyms of esotropia include convergent strabismus, cross-eye.

esotropia (noun)	crossed eye (noun)
strabismus in which one or both eyes turn inward toward the nose	strabismus in which one or both eyes turn inward toward the nose