Related Clues:
- Opening that can admit light or allow ventilation
- Opportune period
- Transparent panel inserted in an otherwise opaque material
- Place offering lots of fancy aerosols and misters, primarily
- Building light
- Opportunity for two women to acquire national newspaper
- Framed on-screen area
- Pole who somehow fell head over heels in sales area
- Skylight, e.g
- Hitchcock's "Rear —"
- Opening victory against party beginning to weaken