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There are 2 twelve-letter words containing SILO| POLYSILOXANE | • polysiloxane n. (Chemistry) Any of many polymers having a siloxane repeat unit. • POLYSILOXANE n. any of a number of polymers which are the basis of silicone chemistry. | | PSILOMELANES | • psilomelanes n. Plural of psilomelane. • PSILOMELANE n. an oxide of manganese, usually with barium, etc., occurring in smooth black botryoidal masses. |
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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