Refers to the leafy green vegetable kale (Brassica oleracea var. acephala).
Smoothies made with kale have become popular recently.
Standard katakana spelling for this vegetable name.
Kanji spelling is rare; the word is usually written in katakana.
A botanical compound of 緑葉 “green leaf” and 甘藍 “cabbage,” literally “green-leaved cabbage.”