Home  |  All words  |  Beginning with  |  Ending with  |  Containing AB  |  Containing A & B  |  At position


List of 12-letter words containing

Click to add a sixth letter

Click to remove the last letter

Click to change word size
All alphabeticalAll by size89101112131415


There are 15 twelve-letter words containing YDROG

ANTIHYDROGENantihydrogen n. (Physics, uncountable) The antimatter equivalent of hydrogen, consisting of an antiproton and an positron…
antihydrogen n. (Physics, countable) An atom of the antimatter equivalent of hydrogen.
ANTIHYDROGEN n. an antimatter form of hydrogen.
HYDROGENASEShydrogenases n. Plural of hydrogenase.
HYDROGENASE n. an enzyme that catalyzes hydrogen formation in certain microorganisms.
HYDROGENATEDhydrogenated v. Simple past tense and past participle of hydrogenate.
hydrogenated adj. That has been treated, or reacted with hydrogen; especially describing a saturated fat so obtained from…
HYDROGENATE v. to combine or treat with hydrogen.
HYDROGENATEShydrogenates v. Third-person singular simple present indicative form of hydrogenate.
HYDROGENATE v. to combine or treat with hydrogen.
HYDROGENATORhydrogenator n. (Chemistry) A device that hydrogenates.
HYDROGENATOR n. an agent that hydrogenates.
HYDROGENISEDhydrogenised v. Simple past tense and past participle of hydrogenise.
HYDROGENISE v. to hydrogenate, also HYDROGENIZE.
HYDROGENISEShydrogenises v. Third-person singular simple present indicative form of hydrogenise.
HYDROGENISE v. to hydrogenate, also HYDROGENIZE.
HYDROGENIZEDhydrogenized v. Simple past tense and past participle of hydrogenize.
HYDROGENIZE v. to hydrogenate, also HYDROGENISE.
HYDROGENIZEShydrogenizes v. Third-person singular simple present indicative form of hydrogenize.
HYDROGENIZE v. to hydrogenate, also HYDROGENISE.
HYDROGEOLOGYhydrogeology n. The geology of groundwater, especially concerning the physical, biological and chemical properties of…
HYDROGEOLOGY n. the study of the geological action of water.
HYDROGRAPHERhydrographer n. A scientist whose speciality is hydrography.
HYDROGRAPHER n. a student of hydrography.
HYDROGRAPHIChydrographic adj. Of or pertaining to hydrography.
HYDROGRAPHIC adj. relating to hydrography, the study of bodies of water, also HYDROGRAPHICAL.
MONOHYDROGENmonohydrogen n. (Chemistry, in combination) A single hydrogen atom in a compound.
MONOHYDROGEN adj. designating compounds containing one hydrogen atom or ion for each combining radical or ion, e.g. disodium monohydrogen orthophosphate.
OXYHYDROGENSOXYHYDROGEN n. a mixture of hydrogen and oxygen used to provide an intense flame for welding.
PARAHYDROGENparahydrogen n. (Physics) The form of the hydrogen molecule (H2) in which the two nuclei have antiparallel spin; about…
PARAHYDROGEN n. a spin isomer of hydrogen.

Scrabble words — in black are valid world wide — in RED are not valid in North America — in GREEN are valid only in North America.
Definitions are short excerpt from the WikWik.org and 1Word.ws.

Back to top
Previous ListNext List

See this list for:

  • English Wiktionary: 37 words
  • Scrabble in French: 12 words
  • Scrabble in Spanish: no word
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: no word


Recommended websites


Ortograf Inc.This site uses web cookies, click to learn more. Our privacy policy.
© Ortograf Inc. Website updated on 1 January 2024 (v-2.2.0z). Informations & Contacts.