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Word of the Day Tuesday, June 9, 2026

siloxane

/sɪˈlɒksɪn/ noun · British & US
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What does siloxane mean?

noun

A type of synthetic polymer, often used in the manufacture of silicone products. It is a chain of alternating silicon and oxygen atoms, with organic groups attached.

Example

"The new silicone-based sealant was made from a siloxane polymer, which provided excellent durability and resistance to extreme temperatures."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for siloxane

Rhymes with siloxane

Etymologically related