17-letter words starting with org
- organ-pipe cactus — a treelike or columnar cactus, Lemaireocereus marginatus, of Mexico, having a central, erect spine surrounded by spreading spines in clusters of five to eight, and funnel-shaped, brownish-purple flowers.
- organic chemistry — the branch of chemistry, originally limited to substances found only in living organisms, dealing with the compounds of carbon.
- organic psychosis — a severe mental illness produced by damage to the brain, as a result of poisoning, alcoholism, disease, etc
- organized ferment — ferment (def 1).
- organized militia — a former military organization functioning under both state and federal authority.
- organophosphorous — Misspelling of organophosphorus.
On this page, we collect all 17-letter words starting with ORG. It’s easy to find right word with a certain length. It is the easiest way to find 17-letter word that beginning with ORG to use in Scrabble or Crossword puzzles.