dilated
Definitions
Made wider, larger, or more open.
Expanded or stretched out in size or volume.
Examples
The doctor used eye drops to ensure my pupils were fully dilated for the examination.
Her nostrils dilated as she took a deep breath of the crisp mountain air.
The blood vessels in his skin dilated, causing him to flush with heat.
Synonyms
expanded enlarged widened distended swollen stretched bloated
Antonyms
contracted narrowed constricted shrunken shriveled compressed tightened