If someone keeps a vigil or keeps vigil somewhere, they remain there quietly for a period of time, especially at night, for example because they are praying or are making a political protest. â¦ keep vigil phrase V inflects, usu PHR prep/adv.
SEBS stands for Styrene Ethylbutylene Styrene (elastomeric material) Suggest new definition. This definition appears very rarely and is found in the following Acronym Finder categories: Science, medicine, engineering, etc.
The Service Dress Blue (SDB) uniform consists of a navy blue suit coat and trousers that are nearly black in color, or the optional skirt for women, a white shirt, and four-in-hand necktie (or neck tab for women). The material is generally wool or a wool blend, depending on the vendor.