12-letter words containing h, e, x, a, y
- archeopteryx — A specimen of the species Archaeopteryx lithographica, being the earliest and most primitive known bird, representing a transition in the evolution of dinosaurs to birds.
- cyclohexanol — (organic compound) The alicyclic alcohol derived from cyclohexane by replacement of a hydrogen atom with a hydroxyl group.
- ethoxyethane — (organic compound) The systematic name for diethyl ether.
- exhaustingly — In an exhausting manner.
- exhaustively — In an exhaustive manner.
- haematoxylin — Alternative spelling of hematoxylin.
- haematoxylon — any thorny leguminous tree of the genus Haematoxylon, esp the logwood, of tropical America and SW Africa. The heartwood yields the dye haematoxylin
- heavy oxygen — either of the two stable isotopes of oxygen having mass numbers of 17 and 18.
- hepatoxicity — Toxicity that affects the liver.
- hexacarbonyl — (inorganic chemistry) Any compound having six carbonyl groups.
- hexadactylic — having six fingers or toes
- hexahydrates — Plural form of hexahydrate.
- hexasyllable — a word or line of verse of six syllables.
- homosexually — In a homosexual way.
- hydroxylated — Simple past tense and past participle of hydroxylate.
- hyperpyrexia — an abnormally high fever.
- hypertextual — Of or relating to hypertext.
- hypoxanthine — a white, crystalline, almost water-soluble, alkaloidal purine derivative, C 5 H 4 N 4 O, found in animal and vegetable tissues: used chiefly in biochemical research.
- lexicography — the writing, editing, or compiling of dictionaries.
- oropharynxes — Plural form of oropharynx.
- pentahydroxy — (of a molecule) containing five hydroxyl groups.
- psychosexual — of or relating to the relationship of psychological and sexual phenomena.
- tetrahydroxy — (of a molecule) containing four hydroxyl groups.
- xanthene dye — any of a group of dyes having a molecular structure related to that of xanthene in which the aromatic (C 6 H 4) groups are the chromophore.
On this page, we collect all 12-letter words with H-E-X-A-Y. It’s easy to find right word with a certain length. It is the easiest way to find 12-letter word that contains in H-E-X-A-Y to use in Scrabble or Crossword puzzles