JMdict: 2815110

送信元 【そうしんもと】

  1. [n] sender; source (of a transmission, e.g. email)
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Kanji in this word:

Kanji Meanings On Readings Kun Readings Grade
送 Escort, Send ソウ おく.る 3
信 Faith, Truth, Fidelity, Trust シン 4
元 Beginning, Former Time, Origin ゲン, ガン もと 2