sill - (geology) a flat (usually horizontal) mass of igneous rock between two layers of older sedimentary rock. geology - a science that deals with the history of the earth as recorded in rocks. rock, stone - a lump or mass of hard consolidated mineral matter; he threw a rock at me. Translations.
Outfit #2- With jeans. Now it is perfectly fine to wear a tunic with a pair of skinny jeans. However, it is important to point out that if you have wide hips and thighs the size of them may be overemphasized if you wear a tunic with them, especially if that tunic ends at the widest part of your hips.
Pants: 1  Navy, khaki or gray plain-front or pleated (boot cut or straight leg) dockers/chino style pants worn at the waist. 2  Belts must be worn if pants have belt loops but must not be worn without belt loops. 3  No external pockets, no rivets, no stretch or tight fitting pants; no cargo, capri or jean-style pants.