• 源みなもと

  source (of a river), fountainhead

• 源氏げんじ

  Genji (the character in the Genji Monogatari)

• 源泉げんせん

  source (of a spring, etc.)

• 源流げんりゅう

  source (e.g. of a river), headwaters

• 根源こんげん

  root, source, origin, cause

• 財源ざいげん

  source of funds, resources, finances

• 資源しげん

  resources

• 電源でんげん

  source of electricity, electrical power

• 起源きげん

  origin, beginning, source

• 語源ごげん

  origin of a word, derivation of a word, etymology

• 震源しんげん

  hypocentre (of an earthquake), hypocenter, focus

• 水源すいげん

  source of river, fountainhead

• 電源開発でんげんかいはつ

  development of electrical power resources

• 電源ケーブルでんげんケーブル

  power cable, power lead

• 資源エネルギー庁しげんエネルギーちょう

  Agency of Natural Resources and Energy

• 源げん

  source, origin

• 源語げんご

  The Tale of Genji

• 源頭げんとう

  river source, source of a river

• 源平げんぺい

  Genji and Heike clans, two opposing sides

• 禍源かげん

  source of misfortune

• 淵源えんげん

  origin

• 給源きゅうげん

  supply source

• 成源せいげん

  Seigen

• 発源はつげん

  source (of a river), fountainhead

• 光源こうげん

  light source

• 罪源ざいげん

  substance of a sin, source of a sin

• 線源せんげん

  source of radiation, radiation source

• 塞源そくげん

  blockage of a source

• 熱源ねつげん

  heat source

• 同源どうげん

  same origin

• 遡源さくげん

  going to the source, tracing to the origin

• 法源ほうげん

  (a) source of law

• 本源ほんげん

  origin, root, cause, principle

• 字源じげん

  origin of a character

• 音源おんげん

  sound source, sound generator, tone generator

• 税源ぜいげん

  tax source, source of taxation revenue, taxable item

• 桃源とうげん

  earthly paradise, Shangri-la

• 源項目げんこうもく

  source item

• 源氏豆げんじまめ

  sugar-coated soybeans

• 源泉税げんせんぜい

  withholding tax, tax withheld at the source

• 源氏絵げんじえ

  genji-e, ukiyo-e depicting scenes from The Tale of Genji

• 源氏名げんじな

  "professional name" used by hostesses and geisha

• 源氏星げんじぼし

  Rigel (star in the constellation Orion), Beta Orionis, Beta Ori, Genji star

• 源五郎げんごろう

  diving beetle

• 源氏香げんじこう

  Genjiko, incense-comparing game with each of the 52 patterns named after a chapter of the Tale of Genji

• 動力源どうりょくげん

  source of power

• 桃源郷とうげんきょう

  earthly paradise, Shangri-la

• 感染源かんせんげん

  source of infection

• 河の源かわのみなもと

  fountainhead

• 省資源しょうしげん

  saving resources