idem

[ ahy-dem, id-em ]

/ ˈaɪ dɛm, ˈɪd ɛm /

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pronoun, adjective

the same as previously given or mentioned.

QUIZ

QUIZ YOURSELF ON AFFECT VS. EFFECT!

In effect, this quiz will prove whether or not you have the skills to know the difference between “affect” and “effect.”

Question 1 of 7

The rainy weather could not ________ my elated spirits on my graduation day.

affect

effect

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Origin of idem

1350–1400; Middle English <Latin īdem

WORDS THAT MAY BE CONFUSED WITH idem

ibid., ibidem, idem , op. cit.

Words nearby idem

ideational, ideational apraxia, ideatum, idée fixe, idée reçue, idem, idempotent, ident, identic, identical, identical proposition

How to use idem in a sentence

In utroque casu tamen remedium idem concupiscentiae mari perstat, et hoc sufficit pro viro ut matrimonium validum sit.
Essays In Pastoral Medicine|Austin Malley
Anorchismus seu absentia testiculorum bilateralis et congenita, idem efficit ac castratio.
Essays In Pastoral Medicine|Austin Malley
Et idem Johannes nullam partem artium prædictarum ab apprenticio suo concelabit.
The Influence and Development of English Gilds|Francis Aiden Hibbert
Not semper idem but semper alterum is the keynote of science.
The Necessity of Atheism|Dr. D.M. Brooks

Thus if God united my soul to a body in China, the same body, idem numero would be in China.
The Thoughts of Blaise Pascal|Blaise Pascal

British Dictionary definitions for idem

idem

/ Latin (ˈaɪdɛm, ˈɪdɛm) /

the same: used to refer to an article, chapter, etc, previously cited

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