cancrine

Etymology
From +, as if from. The poetry sense comes from the fact that most species of crab can walk sideways, either left or right.

Adjective

 * 1)  Of or pertaining to crabs.
 * 2)  Palindromic; reading the same forwards or backwards.
 * 3)  Of or pertaining to reading something backwards.
 * 1)  Of or pertaining to reading something backwards.
 * 1)  Of or pertaining to reading something backwards.