18-letter words containing o, p, e, n, b, x
- baritone saxophone — the second lowest instrument in the family of saxophones
- borax pentahydrate — a white, crystalline, water-soluble solid, Na 2 B 4 O 7 ⋅5H 2 O, used chiefly for killing weeds, as a water softener, and as a disinfectant and deodorizing agent.
- hexachlorobiphenyl — (organic compound) Either of forty-two isomers of the polychlorinated biphenyl containing six chlorine atoms.
- open pandora's box — If someone or something opens Pandora's box or opens a Pandora's box, they do something that causes a lot of problems to appear that did not exist or were not known about before.
- piperonyl butoxide — a light-brown liquid, C 1 9 H 3 0 O 5 , used chiefly as a synergist in certain insecticides.
- public examination — an examination, such as a GCSE exam, that is set by a central examining board
On this page, we collect all 18-letter words with O-P-E-N-B-X. It’s easy to find right word with a certain length. It is the easiest way to find 18-letter word that contains in O-P-E-N-B-X to use in Scrabble or Crossword puzzles