Otheoscope

1 definition found

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

  Otheoscope \O"the*o*scope\, n. [Gr. ? to push + -scope.]
     (Physics)
     An instrument for exhibiting the repulsive action produced by
     light or heat in an exhausted vessel; a modification of the
     radiometer. --W. Crookes.
     [1913 Webster]