Dilation

noun

daɪ'leɪʃən

Noun

the act of expanding an aperture
“the dilation of the pupil of the eye”
Similar:Dilatation
Type of:ExpansionEnlargement
a lengthy discussion (spoken or written) on a particular topic
Type of:DiscourseTreatmentDiscussion

Dictionary Validity

Tournament Word List (TWL): Scrabble US
Collins Scrabble Words (CSW21): Scrabble UK
ENABLE Dictionary: Words With Friends
Combined US/UK Scrabble Dictionary: SOWPODS
North American Scrabble (NWL2020): NASPA

Similar Words

More 8-letter words Words starting with D