nod off

nod off
verbo intransitivo
1quedarse dormido(a), dormirse (familiar)

nod off
verb:intransitive:plus_adverb
dormirse; quedarse dormido
I must have nodded off for a moment me he debido dormir quedar dormido un momento;or he was nodding off (to sleep) in an armchair estaba dando cabezadas en un sillón
I was so tired I kept nodding off the judge appeared to nod off yesterday while a witness was being cross-examined she nodded off during the slow movement in a concert