あらぬ の訳語→ false forbidden improbable neutral wrong
異様な の訳語→ bizarre deeply disturbed ghostly grisly odd out-of-kilter peculiar remarkable screwed-up strange twisted unspeakable unusual weird wonderfully
妙な の訳語→ certain curious curiously dreadful eccentric foolishly funny oddly particular perverse queer screwy singular some strangely suspicious