opaque vs foggy

opaque and foggy both are adjectives.

Word	Noun	Adjective	Verb	Adverb
opaque	No	Yes	No	No
foggy	No	Yes	No	No

opaque (adjective)	foggy (adjective)
not transmitting or reflecting light or radiant energy; impenetrable to sight	filled or abounding with fog or mist
hard or impossible to understand	indistinct or hazy in outline
	stunned or confused and slow to react (as from blows or drunkenness or exhaustion)
	obscured by fog