19-letter words containing umi
- aluminium hydroxide — a white crystalline powder derived from bauxite and used in the manufacture of glass and ceramics, aluminium and its salts, and in dyeing. Formula: Al(OH)3 or Al2O3.3H2O
- cathodoluminescence — luminescence caused by irradiation with electrons (cathode rays)
- electroluminescence — Luminescence produced electrically, especially in a phosphor by the application of a voltage.
- luminous efficiency — the perceived brightness of light as a ratio of the total luminous flux to total radiant flux of the source; a measure of brightness obtained by dividing the source's luminous flux by the consumption of its energy.
- semibituminous coal — a coal intermediate between bituminous and anthracite coal in hardness, yielding the maximum heat of any ordinary steam coal.
On this page, we collect all 19-letter words with UMI. It’s easy to find right word with a certain length. It is the easiest way to find 19-letter word that contains UMI to use in Scrabble or Crossword puzzles.