n.
A workshop or studio, especially for an artist or designer.
[French, from Old French astelier, carpenter's shop, from astele, splinter, from Late Latin astella, alteration of Latin astula, diminutive of assis, board.]
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.