ad infinitum

[ ad in-fuh-nahy-tuh m, ad in- ]
/ æd ˌɪn fəˈnaɪ təm, ˌæd ɪn- /

adverb

to infinity; endlessly; without limit.

Origin of ad infinitum

From Latin
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for ad infinitum

ad infinitum

/ (æd ˌɪnfɪˈnaɪtəm) /

adverb

without end; endlessly; to infinityAbbreviation: ad inf

Word Origin for ad infinitum

Latin
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