Definition of recurves:
(n) :
A recurve bow.
(v) :
To curve again, to rebend.
(v) :
To curve back on itself.
(v) :
(of a storm) To change direction.
(n) :
A type of knife blade shape that involves several curves including a concave curve on a portion of the edge, resulting in a belly that is lower than the handle bottom.
(n) :
A landform consisting of a hook at the tip of a coastal spit.