tercio Learn Unstarted Summary The Spanish translation for “third” is tercio. Practice Lesson "third" Practice (1) Lesson Learn Lesson words third etc. View all lesson words Lesson phrases This lesson has no phrases. Themed Courses Ordinal numbers 1 Part of Speech Courses Adjectives 84 Nouns 322 Nouns 326 Acknowledgements Spanish source https://lingopolo.org/spanish/word/thats-roughly-a-third-of-the-total Audio Google text-to-speech