marker
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.
To better understand who these individuals were, scientists compared isotopic markers in the victims' bones and teeth with those of people buried in standard graves.
From Science Daily
This record captures the Brunhes/Matuyama boundary, the most recent major reversal of Earth's magnetic field, which serves as a precise global time marker in the Quaternary period.
From Science Daily
When no one was looking, he took a blue marker and made himself the beginning of a tattoo on one arm.
From Literature
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Livingston took a black marker out of his pocket.
From Literature
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When you step back, you’ll see all the markers that pointed to sweeping change—and a few that meant nothing.
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.