Meaning of DILATATION in English

DILATATION

noun Date: 14th century amplification in writing or speech, 2. the condition of being stretched beyond normal dimensions especially as a result of overwork, disease, or abnormal relaxation , dilation 2, the action of expanding ; the state of being expanded, a dilated part or formation, ~al adjective

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.