antiquarianize,v.colloq.|æntɪˈkwɛərɪənaɪz| [f. antiquarian; cf.botanize, geologize, etc.] To act as an antiquary; to ‘play the antiquary.’ 1828Lyell in Life I. ix. 222 Have geologised and antiquarianised all day with much success.1864Sala in Temple Bar Jan. 189 Don't be afraid I am not about to antiquarianize.