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Leo III

American  

noun

  1. Saint, a.d. c750–816, Italian ecclesiastic: pope 795–816.

  2. (“the Isaurian” ), a.d. c680–741, Eastern Roman emperor 717–741.


Leo III British  

noun

  1. called the Isaurian. ?675–741 ad , Byzantine emperor (717–41): he checked Arab expansionism and began the policy of iconoclasm, which divided the empire for the next century

  2. Saint. ?750–816 ad , pope (795–816). He crowned Charlemagne emperor of the Romans (800). Feast day: June 12

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Leo III took this as proof that icon veneration had gone too far, as some of his religious advisers had been telling him.

From Textbooks • Jan. 1, 2020

His imperial coronation by Pope Leo III in 800 turned Charlemagne’s life from a story into folklore.

From Washington Post • Nov. 14, 2019

But the church has been making concessions to secular powers since before Pope Leo III crowned the Frankish king Charlemagne in the year 800.

From New York Times • Sep. 22, 2018

He was king of the Franks, king of Italy, and in 800, Pope Leo III crowned him emperor of the Holy Roman Empire.

From Washington Times • Dec. 18, 2014

His policy and action were said to have prompted the celebrated letter of Leo III, Rerum Novarum.

From Catholic Problems in Western Canada by Daly, George Thomas