- (music, obsolete) The interval of a fourth.
- (theology) A continuous narrative arranged from the first four books of the New Testament.
- (obsolete) An electuary compounded of four medicines.
Part or all of this entry has been imported from the 1913 edition of Webster’s Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.
diatessaron n (indeclinable)
- diatessaron in Charlton T. Lewis & Charles Short (1879) A Latin Dictionary, Oxford: Clarendon Press
- DIATESSARON in Charles du Fresne du Cange’s Glossarium Mediæ et Infimæ Latinitatis (augmented edition, 1883–1887)
- diatessaron in Félix Gaffiot (1934), Dictionnaire Illustré Latin-Français, Paris: Hachette.