betaine

Valid in Scrabble

Scrabble points
9
Words With Friends
11
Letters
7

Definition of betaine

3 senses · 1 part of speech · etymology included

noun

  1. (uncountable)A sweet, crystalline compound (not an alkaloid), trimethylammoniumacetate, found in sugar beet and similar plants, sometimes used to treat muscular degeneracy; the zwitterion (CH₃)₃N⁺CH₂COO⁻
See all 3 definitions

noun

  1. (uncountable)A sweet, crystalline compound (not an alkaloid), trimethylammoniumacetate, found in sugar beet and similar plants, sometimes used to treat muscular degeneracy; the zwitterion (CH₃)₃N⁺CH₂COO⁻
  2. (countable)Any derivative of this compound.
  3. (broadly, countable)Any similar compound, based on sulfur or phosphorus etc, having an onium ion with no hydrogen atom adjacent to the anionic atom.

Definitions from Wiktionary, CC BY-SA.

Etymology

Etymology tree Latin bēta Proto-Indo-European *-nós Proto-Indo-European *-iHnos Proto-Italic *-īnos Latin -īnusder. Old French -inbor. Middle English -in English -ine English betaine From New Latin, from Latin bēta (“beet”) + -ine.

Anagrams of betaine

2 plays · some not in Scrabble

Hooks

1 extension · 1 back

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