あやしい の訳語→ dirty fit mysterious odd phony squirrelly weird wormy-looking
怪しい の訳語→ strangely unlikely wrong
怪しげな の訳語→ awesome bogus gibberish hocus-pocus indiscreet magic misty seedy sketchy steamy unsteady
疑い の訳語→ doubt recognition suspicion
疑わしい の訳語→ alleged suspected unconvinced unlikelihood
首をかしげる の訳語→ doubtful think wonder
妙な の訳語→ curious curiously dreadful eccentric false foolishly funny oddly particular peculiar perverse queer screwy singular some strange untoward unusual