American Heritage Dictionary
(3)
Century Dictionary
(2)
GNU Webster's 1913
(1)
WordNet
Elsewhere on the web
If we want to get all of the tickets assigned to 'GregWilson', do we use one URL to identify the list of ticket IDs, and then fetch the bodies of the tickets one by one afterward (effectively abandoning atomicity)?— Planet Python
In this first half of a two-part article, Appistry engineer Guerry Semones gets you started with the four design principles for writing cloud-ready, multicore friendly code: atomicity, statelessness, idempotence, and parallelism.— Latest headlines from JavaWorld
As it says, rdiff-backup does make an effort to recover from different types of errors in different ways, to leave the database in a consistent state in the face of unrecoverable errors, and reverse failed backup sessions (effecting a kind of atomicity between sessions).— freshmeat.net Releases
The distributed Slice architecture separates functions typically combined in central file servers, introducing new challenges for failure atomicity.— CiteULike: Everyone's library

Century Dictionary (1)
Bubble size: how much this word was used in a year
Bubble height: used more or less than expected, vs. all uses evenly distributed
You can expect to see this word about once a year.