Carotenoid

//kəˈɹɒtɪˌnɔɪd// adj, noun

Definitions

Adjective
  1. 1
    Of or relating to such a class of pigments. not-comparable
Noun
  1. 1
    Any of a class of yellow to red organic pigments including the carotenes and xanthophylls.
  2. 2
    any of a class of highly unsaturated yellow to red pigments occurring in plants and animals wordnet

Etymology

Etymology 1

From carotene + -oid.

Etymology 2

From carotene + -oid.

Next best steps

Mini challenge

Unscramble this word: carotenoid