sup·pos·i·ti·tious /səˌpɑzəˈtɪʃəs/
 (a.)偷偷掉換的,冒充的,想象的,假的,私生的


 Sup·pos·i·ti·tious a.
 1. Fraudulently substituted for something else; not being what is purports to be; not genuine; spurious; counterfeit; as, a supposititious child; a supposititious writing.
 2. Suppositional; hypothetical. [R.]
 -- Sup*pos*i*ti*tious*ly, adv. -- Sup*pos*i*ti*tious*ness, n.

 ◄ ►


 supposititious
      adj : based primarily on surmise rather than adequate evidence;
            "theories about the extinction of dinosaurs are still
            highly conjectural"; "the supposed reason for his
            absence"; "suppositious reconstructions of dead
            languages"; "supposititious hypotheses" [syn: conjectural,
             divinatory, supposed, suppositional, suppositious]