xanthophyllEnglishOxford Dictionary of Englishxanthophyll /ˈzanθə(ʊ)fɪl / ▸ noun [mass noun] Biochemistry a yellow or brown carotenoid plant pigment which causes the autumn colours of leaves. – ORIGIN mid 19th century: from Greek xanthos ‘yellow’ + phullon ‘leaf’.
EnglishOxford Dictionary of EnglishEnglishOxford Dictionary of English
EnglishOxford Dictionary of English