21-letter words containing s, c, h, a, l, t
- thermal decomposition — Thermal decomposition is the process in which a chemical species breaks down when its temperature is increased.
- threshold wage policy — a policy whereby wages are increased in accordance with inflation
- throw sb a curve ball — If someone throws you a curve or throws you a curve ball, they surprise you by doing something that you do not expect.
- to be a hospital case — if you say that someone or something is a hospital case, you mean that they need urgent help because they are doing very badly
- to be hard luck on sb — to be unfortunate or unlucky for someone
- vacation bible school — a religious school conducted by some churches during the summer for students on vacation.
- x-ray crystallography — the determination of the structure of a crystal by the use of x-ray diffraction.