Definition of "diatessaron" []

• The four Gospels combined into a single narrative. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "Contra popularizers and self-promoters like the the Jesus Seminar – always popular this time of year, go figure – the "early gospel" Thomas, for instance, relies upon the mid-second century harmonization, Tatian's diatessaron, of the four Gospels."
• "For just as those trained in the canons of the lyre declare the sesquialter proportion produces the symphony diapente, the double proportion the diapason, the sesquiterte the diatessaron, the slowest of all, so the specialists in Bacchic harmonies have detected three accords between wine and water — Diapente,"
• "Nicholas in so unexpected a manner was the grand topic of the evening; and the four musical gentlemen, hearing the story in turn from each of the others, were now engaged in a sort of diatessaron, in which the four accounts were made to harmonize with considerable difficulty: Mr. Schmauker insisting upon his view, that Nicholas had arrived wet and hungry, was found on the doorstep, and dragged in by Mr.. Starkey; while"