carotene
A class of tetraterpene plant pigmentsA class of tetraterpene plant pigments; they vary in colour from yellow, through orange to red, this colour originating in a chain of alternating single and double bonds.
» Beta-carotene also helps to keep your skin healthy and young-looking.
Meaning
2 senses(countable, uncountable)A class of tetraterpene plant pigments; they vary in colour from yellow, through orange to red, this colour originating in a chain of alternating single and double bonds.
Karotin, Carotin
кароти́нkarotín
yellow or orange-red fat-soluble pigments in plants
(countable, uncountable)Specifically, a number of isomers of tetraterpene hydrocarbons, C₄₀H₅₆, (especially beta-carotene), present in carrots etc, which are converted into vitamin A in the liver.
an orange isomer of an unsaturated hydrocarbon found in many plants; is converted into vitamin A in the liver
Examples
3 sentencesBeta-carotene also helps to keep your skin healthy and young-looking.
About today's packed-lunch, the menus prepared by Itsuki and Tanaka are low in beta-carotene-rich vegetables again aren't they?
ruСегодня опять обед, принесенный из дому; но разве в меню приготовленных тобой и Ицуки не мало овощей, богатых бета-каротином?
Examples of antioxidants found in food include beta-carotene, lycopene, and vitamins A, C, and E.
Translations
8 languagesBy meaning 1
By meaning 1
Forms
plural: carotenesSynonyms
3 synonyms- an orange isomer of an unsaturated hydrocarbon found in many plants; is converted into vitamin A in the liver:provitamin Acarotin
Word family
9 related wordsLessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable