Gaius
Americannoun
-
?110–?180 ad , Roman jurist. His Institutes were later used as the basis for those of Justinian
-
Gaius Caesar. See Caligula
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.
The most notorious ancient collector was the Roman magistrate Gaius Verres, the governor of Sicily in the 70s B.C.
From The Wall Street Journal • Oct. 24, 2025
And he was succeeded by his grandnephew and adopted son Gaius, known as Caligula, who after a severe illness became insane.
From Textbooks • Apr. 19, 2023
For instance, around the onset of the first millennium, Gaius Julius Hyginus, librarian for Roman emperor Augustus, noted that Betelgeuse was a yellow color comparable to Saturn.
From Scientific American • Aug. 18, 2022
Her father, Gaius Bolin, was a lawyer and tried to dissuade his daughter from the aggravations of the legal profession.
From Washington Post • Feb. 26, 2022
His full name was Gaius Vitellius Reticulus, but the other cohorts called him Vitellius the Ridiculous.
From "The Son of Neptune" by Rick Riordan
![]()
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.