Word.ws English Dictionary

isononyl

isononyl noun: any of several branched-chain isomers of the nonyl radical, but especially 3,5,5-trimethyl pentyl.

Noun

isononyl (plural isononyls)

  1. (especially, in-compounds) Any of several branched-chain isomers of the nonyl radical, but especially 3,5,5-trimethyl pentyl

Forms of isononyl

pluralisononyls

Origin of isononyl

From iso- + nonyl.

Words formed from isononyl

Questions about isononyl

What does isononyl mean?
Isononyl means any of several branched-chain isomers of the nonyl radical, but especially 3,5,5-trimethyl pentyl.
What part of speech is isononyl?
Isononyl is a noun.
What is the plural of isononyl?
The plural of isononyl is isononyls.

Words near isononyl in the dictionary

  1. isononanes
  2. isononanoate
  3. isononanoates
  4. isononanoic acid
  5. isononanoic acids
  6. isononyl
  7. isononyls
  8. Isons
  9. isonuclear
  10. isonutritive
  11. isonym

Source and license

Adapted from Wiktionary: isononyl (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “isononyl.” Word.ws, https://word.ws/isononyl. Based on Wiktionary, CC BY-SA 4.0.