sans sommeil Learn Unstarted Literal Breakdown Recording English French Learn without sans Learn sleep sommeil Learn Summary The French translation for “sleepless” is sans sommeil. The French, sans sommeil, can be broken down into 2 parts:"without" (sans) and "sleep" (sommeil). Practice Lesson "sleepless" Practice (3) Lesson Learn Lesson words sleep, without etc. View all lesson words Lesson phrases sleepless etc. View all lesson phrases Acknowledgements English source https://lingopolo.org/spanish/word/sleepless Audio Google text-to-speech