No puedo fumar. Learn Unstarted Literal Breakdown Recording English Spanish Learn not no Learn can (1st person singular) puedo Learn to smoke fumar Learn Summary The Spanish translation for “I can't smoke.” is No puedo fumar.. The Spanish, No puedo fumar., can be broken down into 3 parts:"not" (no), "can (1st person singular)" (puedo) and "to smoke" (fumar). Practice Lesson "I can't smoke." Practice (4) Lesson Learn Lesson words can (1st person singular), not, to smoke etc. View all lesson words Lesson phrases I can't smoke. etc. View all lesson phrases Themed Courses Miscellaneous 14 Part of Speech Courses Verbs 4 Verbs (infinitives) 1