had worn

Past perfectconjugation ofwear.There are other translations for this conjugation.

wear

This shifting made it impossible to get stuck in the same old patterns in which we had been mired for a long time, so long that we had worn deep ruts into the ground.	Este cambio hizo imposible quedarse atascado en los viejos patrones en los que hemos estado enlodados por largo tiempo, tanto tiempo que habíamos dejado profundos surcos en el suelo.
So we had to depart for Vrindavan in clothes we had worn non-stop for two days and two nights without any information of where in the world our luggage could be and without any change of clothes also.	Entonces tuvimos que partir para Vrindavana en ropas que tuvimos que usar sin cambiar por dos días y dos noches sin ninguna información de donde en el mundo nuestro equipaje podría estar y sin ningún cambio de ropas también.
It was smooth and crossing it wouldn't have been difficult if we had worn mountain shoes, and if there hadn't been crevasses every couples of yards which we sometimes easily stepped over, but more often were forced to jump.	El glaciar era suave, y cruzar no habría sido tan difícil si hubiéramos tenido zapatos de montaña, y si no hubiera habido grietas cada par de yardas que a veces podíamos cruzar, pero en general debíamos saltar.