Isotherombrose

1 definition found

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

  Isotherombrose \I*soth`er*om"brose\, n. [Iso- + Gr. qe`ros
     summer + 'o`mbros rain.] (Phys. Geog)
     A line connecting or marking points on the earth's surface,
     which have the same mean summer rainfall.
     [1913 Webster]