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Vocabulary Entry
dilation
|noun • verb
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N
noun
The act of making something larger or the state of being enlarged.
Example Sentences
"The doctor described the dilation of the blood vessels during the procedure."
"Dilation can occur naturally, such as during the growth of certain cells."
"The dilation of the pupil allows more light to enter the eye."
V
verb
To make or become larger; to expand.
Example Sentences
"The optometrist needed to dilate my pupils for a better examination."
"When heated, the metal will dilate and fill the gap."
"The teacher explained how the balloon would dilate when air is pumped into it."