Velux® window /vē'luks win'dō/

A brand of roof window

• sinker
• sinkers
• sink hole
• sinkhole
• sinkholes
• sinkier
• sinkiest
• sink in
• sinking
• sinking fund
• sinking funds
• sinkings
• sinks
• sink unit
• sink units
• sinky
• sinless
• sinlessly
• sinlessness
• sinlessnesses
• sinned
• sinner
• sinner it
• sinners
• sinnet