اِرْتَهَنَ (الشّيْءَ): أخَذَهُ رَهْناً to receive (take, hold) in pledge or as security

اِرْتَهَنَ بـِ، اِرْتُهِنَ بـِ to be or become subject to; to be or become dependent on, conditional upon, contingent upon; to pledge to, bind oneself by, be bound by