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

Click to add an eighth letter

Click to remove a letter

Click to change word size
All alphabetical All by size 8 9 10 11 12 13 14 15

There are 11 twelve-letter words containing I, 2M, O, P, R and U

AUTOMORPHISM	• automorphism n. (Algebra) An isomorphism of a mathematical object or system of objects onto itself. • automorphism n. The ascription to others of one’s own characteristics. • AUTOMORPHISM n. ascription to others of one's own characteristics.
CUPRAMMONIUM	• cuprammonium n. (Inorganic chemistry) Synonym of cuproammonium. • CUPRAMMONIUM n. a solution of cupric hydroxide in ammonia.
LITHOSPERMUM	• lithospermum n. (Botany) Any plant of the genus Lithospermum. • Lithospermum prop.n. A taxonomic genus within the family Boraginaceae – the stoneseeds and gromwells. • LITHOSPERMUM n. a kind of flower.
MINICOMPUTER	• minicomputer n. (Computer hardware) A computer smaller than a mainframe, but larger than a microcomputer. • MINICOMPUTER n. a small computer that is intermediate between a microcomputer and a mainframe.
MULTIPROBLEM	• multiproblem adj. Involving more than one problem. • MULTIPROBLEM adj. featuring many problems.
PRASEODYMIUM	• praseodymium n. A chemical element (symbol Pr) with an atomic number of 59, a soft, silvery, malleable and ductile metal… • PRASEODYMIUM n. a chemical element, a metal with green salts, isolated from the once-supposed element didymium.
PROGYMNASIUM	• progymnasium n. In Germany, a classical school without the higher classes; a school preparatory to a gymnasium. • PROGYMNASIUM n. in Germany, a gymnasium for pupils up to age 16 only, at which university entrance qualifications are not obtainable.
PROTHALAMIUM	• prothalamium n. Alternative form of prothalamion. • PROTHALAMIUM n. (Spenser) a song in honour of a marriage, also PROTHALAMION.
RUMGUMPTIONS	• RUMGUMPTION n. (Scots) common sense, also RUMBLEGUMPTION, RUMELGUMPTION, RUMLEGUMPTION, RUMMELGUMPTION, RUMMLEGUMPTION.
SPERMAGONIUM	• spermagonium n. (Lichenology) Alternative spelling of spermogonium. • SPERMAGONIUM n. a receptacle in which spermatia are produced in some fungi and lichens.
SPERMOGONIUM	• spermogonium n. (Lichenology) A conceptacle of certain lichens, containing spermatia. • SPERMOGONIUM n. a flask-shaped structure in some fungi, also SPERMOGONE.

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 List	Next List

See this list for:

English Wiktionary: 47 words
Scrabble in French: 12 words
Scrabble in Spanish: 32 words
Scrabble in Italian: 92 words
Scrabble in German: no word
Scrabble in Romanian: 20 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.
www.BestWordClub.com to play duplicate online scrabble.
1word.ws to play with words, anagrams, suffixes, prefixes, etc.
Ortograf.ws to look for words.

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.