問い合わせ先 といあわせさき Also written 問合せ先, 問い合せ先, 問合わせ先, 問合先 Meanings Noun contact information (for inquiries; e.g. corporate phone number) reference (e.g. personal reference) Kanji 問 question. Read as とい. 合 fit. Read as あわせる. 先 ahead. Read as さき. Jinuma: Japanese Dictionary · Word lists