backside

the area above a packer between casing ID and tubing OD

backside

  1. the side of an object that is opposite its front
  2. the fleshy part of the human body that you sit on

Backside

• (n.) The hinder part, posteriors, or rump of a person or animal.
Found on http://thinkexist.com/dictionary/meaning/backside/

Backside

Back'side` (-sīd`) noun [ Back , adjective + side .] The hinder part, posteriors, or rump of a person or animal. » Backside (one word) was formerly used of the rear part or side of any thing or place, but in such senses is now two words.
Found on http://www.encyclo.co.uk/webster/B/3

backside

when a trick or turn is executed with the skater`s back facing the ramp or obstacle.
Found on http://www.exploratorium.edu/skateboarding/largeglossary.html

Backside

when a trick or turn is executed with the skater's back facing the ramp or obstacle.
Found on http://www.encyclo.co.uk/local/21306
No exact match found