税源 ぜいげん Meanings Noun tax source; source of taxation revenue; taxable item Kanji 税 tax. Read as ゼイ. 源 source. Read as ゲン. Words containing 税源 税源移譲 (ぜいげんいじょう) transfer of tax revenue sources (e.g. to local governments) Jinuma: Japanese Dictionary · Word lists