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casement

[keys-muhnt] / ˈkeɪs mənt /
NOUN
sash
Synonyms
STRONG
belt cincture corset cummerbund frame girdle obi ribbon scarf waistband
NOUN
window
Synonyms
STRONG
aperture dormer fanlight fenestella fenestra jalousie lancet lunette oriel porthole skylight
WEAK
bay window lucarne lunette window picture window rose window

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.