dilation
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.
Caffeine temporarily shrinks blood vessels and less dilation means less visible swelling.
From BBC • Feb. 16, 2026
Not only do we tend to mirror each other’s movements, postures, facial expressions and gestures; we also uncannily sync up our heart rates, blood pressure, pupil dilation and hormonal activity.
From The Wall Street Journal • Jan. 22, 2026
Time itself passes differently at such distances -- a phenomenon known as cosmological time dilation.
From Science Daily • Nov. 7, 2025
For a first-trimester abortion that involves cervical dilation and suction, applying a paracervical block is standard.
From Slate • Sep. 7, 2025
Such ships could not travel close enough to the speed of light for special relativistic time dilation to become important.
From "Cosmos" by Carl Sagan
Vocabulary lists containing dilation
The Woman Warrior
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STAAR Grade 8 Mathematics: Geometry and Measurement, List 1
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