polyacetylene

Fetched 2026-10-26 (cache).

Synonyms: oxyacetylene

Antonyms: oxyacetylene

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|organic compound}} Any of a class of [[organic compound]]s containing a [[acetylene]] (-C≡C-) [[repeat unit]]s, especially any that occur naturally in some [[composite]] [[plant]]s
2. {{lb|en|organic compound}} A black [[polymer]], derived from acetylene, containing alternating [[single bond|single]] and [[double bond]]s in a (-CH=CH-) repeat unit; it is an [[organic]] [[semiconductor]]

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.