adj. (de) luxe, luxurious, elegant, sumptuous, lavish, opulent, rich, royal, regal, luxury, grand, fashionable, Colloq swank(y), classy, ritzy, Slang snazzy: You ought to see what a posh office my son has!
POSH
Meaning of POSH in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012