It is a habit not exclusively tropical.

Browne has, indeed, in his own preface, endeavoured to secure himself from rigorous examination, by alleging, that "many things are delivered rhetorically, many expressions merely tropical, and, therefore, many things to be taken in a soft and flexible sense, and not to be called unto the rigid test of reason."

Our saccharine associations, however, remain so obstinately tropical, that it seems almost impossible for the imagination to locate sugar in New England trees; though it is known that not the maple only, but the birch and the walnut even, afford it in appreciable quantities.

A full moon rose red and wonderful out of a bank of inky cloud, lighting the darkness with an oddly tropical effect.