A male given name of historical usage

source of infection

(slang); Short for 源氏物語 (Genji Monogatari): The Tale of Genji, a novel by Murasaki Shikibu / Short for 光源氏 (Hikaru Genji): the titular protagonist of the novel / a placename / a surname

any family or clan with a common surname of 源 (Minamoto) / Short for 源氏行 (Genji-kō): / Short for 源氏香 (Genji-kō): / Short for 源氏織り (Genji-ori):

two or more words derive from the same source; cognate

renewable energy

(biochemistry) unsaturated fatty acid

(computing) username

a healthy diet and medicine are equally important for health, an apple a day keeps the doctor away