glaring vs egregious

glaring and egregious both are adjectives.

Word	Noun	Adjective	Verb	Adverb
glaring	No	Yes	No	No
egregious	No	Yes	No	No

As adjectives, glaring and egregious are synonyms defined as:

glaring and egregious: conspicuously and outrageously bad or reprehensible

Other synonyms of glaring include crying, flagrant, gross, rank.

glaring (adjective)	egregious (adjective)
shining intensely	conspicuously and outrageously bad or reprehensible
conspicuously and outrageously bad or reprehensible