〈わび〉 an apology
言い訳する
言い訳がましく
言い訳の手紙
【形式ばった表現】 inexcusable
言い訳に
in explanation 《of》.
読み方 いいわけ
An excuse; an exculpation; justification; a warrant; a plea; a pretext; an explanation; an apology:(=する) to make an excuse; to excuse oneself; to exculpate oneself; to justify oneself; to explain oneself; to plead (ignorance); to apologize (for a fault); to warrant (violence, etc.)