sé Learn Unstarted Summary The Spanish translation for “know” is sé. Examples of "know" in use There are 3 examples of the Spanish word for "know" being used: Recording English Spanish Learn No, I don’t know the lesson. No, no sé la lección. Learn I don’t know how to address you. No sé cómo dirigirme a ti. Learn I don’t know if this will be enough. No sé si esto será suficiente. Learn Practice Lesson "know" Practice (3) Lesson Learn Lesson words know etc. View all lesson words Lesson phrases I don’t know how to address you., No, I don’t know the lesson. etc. View all lesson phrases Acknowledgements Audio Google text-to-speech