from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A Mason-brand glass jar with a screw top, often used for preserving food.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. a glass jar with an air-tight screw top; used in home canning
He never sat down, rather he stooped forward as he talked, one arm on the table or chair, the other holding the Mason jar.
He said to imagine that your life is an empty Mason jar, and it is up to you on how you fill it up with these items: Three large rocks, a few cups of pebbles and a few cups of sand.