Spanish translation of swallow up
transitive verb + adverb
⇒ the mist swallowed them up
la niebla los envolvió
⇒ they were soon swallowed up in the darkness
al poco desaparecieron en la oscuridad or se los tragó la oscuridad
⇒ I wish the ground would open and swallow me up!
Translation of swallow up from the Collins English to Spanish Dictionary