Crossword Puzzle Single opening?

Clue: Single opening?

Dextrous opening? (AMBI with 4 letters)
Tent openings (FLAPS with 5 letters)
50 Cent single from 2003 (IFICANT with 7 letters)
7 or 11 on the opening roll at craps is an example of a ___ number (NATURAL with 7 letters)
Culture opening (AVI with 3 letters)
Backs of hit singles (BSIDES with 6 letters)
Ã‰tagÃ¨re with a single tiny shelf? (ONETHINGSTAND with 13 letters)
Single-vote parity (ONEMAN with 6 letters)
Single fact (DATUM with 5 letters)
Singles, in Spain (UNOS with 4 letters)