hosel

noun

1. 1

   The portion of the head of a golf club to which the shaft of the club attaches.

   “Though largely ignored by players, hosel design is integral to the balance, feel and power of a club.”

2. 2

   (slang) A semester, in the context of a course of study which should be enjoyable as opposed to required work.

   “The new hosel will be using the format suggested by students.”