dilate

UK
/daɪˈleɪt/
US
/daɪˈleɪt/
dilateverb
dilated
Past Simple
dilated
Past Participle
dilating
Gerund
UK
/daɪˈleɪt/
US
/daɪˈleɪt/
Translations
The pupils of the eyes dilate in the dark.
Зрачки глаз расширяются в темноте.
The doctor will dilate the patient's blood vessels.
Врач расширит кровеносные сосуды пациента.
Definitions
To make or become wider, larger, or more open.
The doctor used eye drops to dilate the patient's pupils for the examination.
To speak or write at length on a subject.
The professor began to dilate on the topic of ancient civilizations during the lecture.
dilatepast participle
UK
/daɪˈleɪt/
US
/ˈdaɪˌleɪt/
Archaic/literary use meaning ‘expanded, widened’; occasionally functions attributively.
Definitions
Expanded or widened; dilated.
The cavern opened into a dilate chamber filled with glittering crystals.