Word
carotenoid, n.
(carotenoids)
any of a class of highly unsaturated yellow to red pigments occurring in plants and animals
<noun.substance>
carotenoid
semantic pointers
hypernym
phytochemical
pigment
antioxidant
hyponym
carotene
lycopene
beta-carotene
xanthophyll, xanthophyl, lutein
zeaxanthin