20-letter words containing e, i, n, d, h, o
- uranium hexafluoride — a colorless, water-insoluble, crystalline, volatile solid, UF 6 , used in its gaseous state in separating uranium 235 from uranium.
- wilson cloud chamber — cloud chamber.
- without detriment to — If something happens without detriment to a person or thing, it does not harm or damage them.
- your marching orders — If you give someone their marching orders, you tell them that you no longer want or need them, for example as your employee or as your lover.