nudie UK /ˈnjuːdi/US /ˈnuːdi/adjective 2noun 2forms 1 adjective2 •(informal) Relating to nudity or nudeness. •(informal) Naked. noun2 •[before a noun] (informal) Entertainment involving naked people, especially women.Playboy had recently become an object of mainstream popularity, a nudie magazine with literary content that smart men and women could peruse without embarrassment. — 2009 •(informal) A nudist.I'm worried the baby won't be a nudist ... we're nudies 'cos we're wearing our birthday suits […] what if the baby's born wearing clothes? — 2004 formsnudies