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There are 6 five-letter words beginning with OCT
| OCTAD | • octad n. A group of eight things. • octad n. (Historical) hundred million = myriad myriad; 100,000,000 = 108. • OCTAD n. a group of eight. |
| OCTAL | • octal n. (Arithmetic, computing, uncountable) The number system that uses the eight digits 0, 1, 2, 3, 4, 5, 6, 7. • octal n. (Arithmetic, computing, countable) A digit or value in the octal number system. • octal adj. (Arithmetic, computing) Concerning numbers expressed in octal or mathematical calculations performed using octal. |
| OCTAN | • octan adj. Occurring every eight days. • octan n. A fever that recurs every eight days. • OCTAN n. a fever recurring every eight day. |
| OCTAS | • octas n. Plural of octa. • OCTA n. a unit of cloud-cover, one-eighth sky, also OKTA. |
| OCTET | • octet n. A group or set of eight of something. • octet n. (Music) A group of eight musicians performing together. • octet n. (Music) A composition for such a group of musicians. |
| OCTYL | • octyl n. (Organic chemistry) Any of very many isomeric univalent hydrocarbon radicals, C8H17, formally derived… • OCTYL n. a type of hydrocarbon radical. |
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: 9 words
- Scrabble in French: 3 words
- Scrabble in Spanish: no word
- Scrabble in Italian: no word
- Scrabble in German: no word
- Scrabble in Romanian: 3 words
Recommended websites
- Visit WikWik.org - to search for words and build lists from Wiktionary's words.
- www.BestWordList.com to create personalized word lists.
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- 1word.ws to play with words, anagrams, suffixes, prefixes, etc.
- Ortograf.ws to look for words.
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