Unperceivable

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Unperceivable \Unperceivable\
     See {perceivable}.

From WordNet (r) 2.0 [wn]:

  unperceivable


       adj : impossible or difficult to perceive by the mind or senses;
             "an imperceptible drop in temperature"; "an
             imperceptible nod"; "color is unperceivable to the
             touch" [syn: {imperceptible}] [ant: {perceptible}]