masonry

Short definition from Wiktionary

Noun

1. 1
   The art or occupation of a mason.
2. 2
   The work or performance of a mason.
3. 3
   That which is built by a mason; anything constructed of the materials used by masons, such as stone, brick, tiles, or the like.
4. 4
   The craft, institution, or mysteries of Freemasons; Freemasonry.