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List of 12-letter words containing ••••••

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There are 18 twelve-letter words containing 2D, E, H, O, R and Y

BOROHYDRIDES• borohydrides n. Plural of borohydride.
• BOROHYDRIDE n. a compound of boron and hydrogen, used as a reducing agent.
DEHYDRATIONS• dehydrations n. Plural of dehydration.
• DEHYDRATION n. loss or withdrawal of moisture.
DENDROGLYPHS• dendroglyphs n. Plural of dendroglyph.
• DENDROGLYPH n. an ancient carving on a tree.
FOREHANDEDLY• forehandedly adv. Prudently, with thrift and foresight.
• forehandedly adv. Ahead of time, in advance.
• fore-handedly adv. Alternative form of forehandedly.
FORMALDEHYDE• formaldehyde n. (Organic chemistry) The simplest aldehyde, HCHO, a colourless gas that has many industrial applications;…
• FORMALDEHYDE n. a formic aldehyde, formalin.
HYDROCODONES• hydrocodones n. Plural of hydrocodone.
• HYDROCODONE n. a semisynthetic opioid drug derived from codeine and thebaine.
HYDROCRACKED• hydrocracked v. Simple past tense and past participle of hydrocrack.
• hydrocracked adj. That has been subjected to hydrocracking.
• HYDROCRACK v. to crack hydrocarbons in the presence of hydrogen.
HYDROGENATED• hydrogenated 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.
HYDROGENISED• hydrogenised v. Simple past tense and past participle of hydrogenise.
• HYDROGENISE v. to hydrogenate, also HYDROGENIZE.
HYDROGENIZED• hydrogenized v. Simple past tense and past participle of hydrogenize.
• HYDROGENIZE v. to hydrogenate, also HYDROGENISE.
HYDROMEDUSAE• hydromedusae n. Plural of hydromedusa.
• HYDROMEDUSA n. a hydrozoan in its medusoid stage, also HYDROMEDUSAN, HYDROMEDUSOID.
HYDROMEDUSAN• hydromedusan adj. (Zoology) Relating to the hydromedusas.
• HYDROMEDUSAN n. a hydromedusa, also HYDROMEDUSA, HYDROMEDUSOID.
HYDROMEDUSAS• hydromedusas n. Plural of hydromedusa.
• HYDROMEDUSA n. a hydrozoan in its medusoid stage, also HYDROMEDUSAN, HYDROMEDUSOID.
HYDROXYLATED• hydroxylated v. Simple past tense and past participle of hydroxylate.
• hydroxylated adj. (Organic chemistry) That has been modified by hydroxylation.
• HYDROXYLATE v. to introduce hydroxyl into.
MONOHYDRATED• monohydrated adj. Hydrated with a single molecule of water.
• MONOHYDRATED adj. like a monohydrate.
SOREHEADEDLY• SOREHEADED adv. irritable, grumpy.
UNHYDROLYSED• unhydrolysed adj. Alternative spelling of unhydrolyzed.
• UNHYDROLYSED adj. not hydrolysed, also UNHYDROLYZED.
UNHYDROLYZED• unhydrolyzed adj. Not hydrolyzed.
• UNHYDROLYZED adj. not hydrolyzed, also UNHYDROLYSED.

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.

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See this list for:

  • English Wiktionary: 97 words
  • Scrabble in French: 6 words
  • Scrabble in Spanish: no word
  • Scrabble in Italian: no word
  • Scrabble in German: no word
  • Scrabble in Romanian: no word


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