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Caius

American

[key-uhs] / ˈkeɪ əs /

noun

Saint, died a.d. 296, pope 283–296.

Caius British

/ ˈkaɪəs /

noun

same as Gaius

"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

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Caius

Anthony León is her lyrical tenor fiancé, Ernesto Petti Meg’s lordly loutish jealous husband and Nathan Bowles the loutish Dr. Caius.

From Los Angeles Times ● Apr. 29, 2026

The plate is decorated with a view of Caius Court on its front and the imprint "CAIUS COLL. KITCHENS" on its back.

From BBC ● Nov. 11, 2025

Bourne then texted photos of the handwriting and brackets to Jason Scott-Warren, Director of the Cambridge Centre for Material Texts and a Fellow of Gonville and Caius College.

From Science Daily ● May 15, 2024

David Ryan Smith plays the Senegalese Doctor Caius, whose personality is bold, as are his costumes.

From New York Times ● Aug. 17, 2021

When Caius spoke again, his voice was very quiet, as if he were afraid one of his fellows would hear him.

From "Tiger, Tiger" by Lynne Reid Banks

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023