tetrad
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.
We measured their dark tetrad traits using standard psychological tests.
From Salon
The Current Newspapers, the tetrad of hyperlocal printed newspapers in Northwest D.C., is in bankruptcy.
From Washington Post
It was the end of an eclipse series known as a lunar eclipse tetrad.
From Scientific American
Sunday will be the fourth appearance of a blood moon over the last two years, in what is known as a tetrad series.
From The Guardian
This weekend's blood moon will be the last in a series of four lunar eclipses, dubbed a tetrad, over the last two years.
From National Geographic
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.