もったいぶった (translations)→ confiding gravely haughty portentous reluctant smug stilted stuck-up superior theatric
偉ぶった (translations)→ pompous superiority
威厳のある (translations)→ august statuesque
押しつけがましい (translations)→ demanding hortatory obtrusive
賢明な (translations)→ better clever farsighted good plausible reasonable sensibly smart sophisticated wise
厳かな (translations)→ awesome solemn somber
厳粛な (translations)→ dignified stately
謎めいた (translations)→ elliptical enigmatically intriguing mysterious mystery
漠然とした (translations)→ dimly indefinite indistinct mildly obscure unattributable vaguely
不気味な (translations)→ depressing dismal eerie eerily fantastic formidable haunted monstrous spooky unhealthy weird weirdo
不吉な (translations)→ bad ill-fated nasty ominous terrible uneasy unlucky