Dictionary.com

De Morgan

[ di mawr-guhn ]
/ dɪ ˈmɔr gən /
Save This Word!

noun
Augustus, 1806–71, English mathematician and logician.
William Frend [frend], /frɛnd/, 1839–1917, English novelist and ceramist.
QUIZ
CAN YOU ANSWER THESE COMMON GRAMMAR DEBATES?
There are grammar debates that never die; and the ones highlighted in the questions in this quiz are sure to rile everyone up once again. Do you know how to answer the questions that cause some of the greatest grammar debates?
Question 1 of 7
Which sentence is correct?
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

How to use De Morgan in a sentence

FEEDBACK