qua
131sine qua non — noun (plural sine qua nons; also sine quibus non) Etymology: Late Latin, without which not Date: 1602 something absolutely indispensable or essential < reliability is a sine qua non for success > …
132Sine Qua Non (Battlestar Galactica) — Infobox Television episode Title =Sine Qua Non Caption =No image yet available Series =Battlestar Galactica Season =4 Episode =10 Airdate =May 27, 2008 (UK) Production = 410 Writer = Michael Taylor Director = Rod Hardy Guests = Mark Sheppard… …
