noun🔗ShareDurmientesA sleeper supporting and connecting the rails, and holding them in place."The train rumbled over the tracks, supported by hundreds of wooden crossties that kept the rails aligned. "El tren retumbaba sobre las vías, sostenido por cientos de durmientes de madera que mantenían los rieles alineados.structurematerialpartbuildingvehicleindustrytechnicalChat with AIVocabulary GamePractice Reading