spheric vs global

spheric and global both are adjectives.

Word	Noun	Adjective	Verb	Adverb
spheric	No	Yes	No	No
global	No	Yes	No	No

As adjectives, spheric and global are synonyms defined as:

Other synonyms of spheric include ball-shaped, globose, globular, orbicular, spherical.

spheric (adjective)	global (adjective)
having the shape of a sphere or ball	involving the entire earth; not limited or provincial in scope
	having the shape of a sphere or ball