Diarthrosis

[Gr., articulation.] ( Anat.) The movable connection of bones. Di'ary, n . [Lat. diarium , from dies , a day.] An account of daily events or transactions; a register of daily occurrences or observations. - The term D. is equivalent to the French journal , the Italian diario and giornale , and the German tagebuch. Diaschisma, (di-as- skiz'ma,) n. [Gr.] (Mus.) An in terval consisting of two commas.