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There are 10 twelve-letter words containing OIO
| AGNOIOLOGIES | • AGNOIOLOGY n. the science or study of ignorance. |
| HOMOIOMEROUS | • homoiomerous adj. Alternative form of homoeomerous. • HOMOIOMEROUS adj. having all the somites alike, also HOMEOMERIC, HOMEOMEROUS, HOMOEOMERIC, HOMOEOMEROUS. |
| HOMOIOTHERMS | • homoiotherms n. Plural of homoiotherm. • HOMOIOTHERM n. a warm-blooded animal, also HOMEOTHERM, HOMOEOTHERM. |
| HOMOIOTHERMY | • homoiothermy n. (Biology) Alternative form of homeothermy. • HOMOIOTHERMY n. the maintenance of a constant body temperature, also HOMEOTHERMISM, HOMEOTHERMY, HOMOTHERMY. |
| HOMOIOUSIANS | • homoiousians n. Plural of homoiousian. • HOMOIOUSIAN n. one of those, in the 4th century maintained that the Son had a like but not the same essence or substance with the Father. |
| PHOTOIONISED | • photoionised adj. Alternative spelling of photoionized. • PHOTOIONISE v. to ionize by electromagnetic radiation, also PHOTOIONIZE. |
| PHOTOIONISES | • PHOTOIONISE v. to ionize by electromagnetic radiation, also PHOTOIONIZE. |
| PHOTOIONIZED | • photoionized v. Simple past tense and past participle of photoionize. • photoionized adj. Subject to, or produced by photoionization. • PHOTOIONIZE v. to ionize by electromagnetic radiation, also PHOTOIONISE. |
| PHOTOIONIZES | • photoionizes v. Third-person singular simple present indicative form of photoionize. • PHOTOIONIZE v. to ionize by electromagnetic radiation, also PHOTOIONISE. |
| RADIOIODINES | • radioiodines n. Plural of radioiodine. • RADIOIODINE n. a radioisotope of iodine with medical uses. |
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 1Word.ws and WikWik.org.
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See this list for:
- English Wiktionary: 22 words
- Scrabble in French: no word
- Scrabble in Spanish: 2 words
- Scrabble in Italian: 27 words
- Scrabble in German: no word
- Scrabble in Romanian: 20 words
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- Ortograf.ws to look for words.
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