An antacid is a substance which neutralizes stomach acidity, which in turn relieves heartburn.n antacid is a substance which neutralizes stomach acidity, which in turn relieves heartburn.
Hip is the region below the waist and above the thigh. It includes the buttocks (which only refers to the back muscle). It includes the flesh and internal anatomy of this area especially the bones, hence you have hip joints.
Both Trousers and Pants refer to the same garment; they both refer to an outer garment covering the body from waist to ankles, with a separate part for each leg. The difference between them lies in usage. The main difference between trousers and pants is that the word trouser is commonly used in the UK whereas the word pants is commonly used in America. It is also important to note that in the UK, pants refer to undergarments. We are going to elaborate this difference between trousers and pants in this article.