πιο σκληρός Learn Unstarted Literal Breakdown Recording English Greek Learn more πιο Learn tough σκληρός Learn Summary The Greek translation for “tougher” is πιο σκληρός. The Greek, πιο σκληρός, can be broken down into 2 parts:"more" (πιο) and "tough" (σκληρός). Practice Lesson "tougher" Practice (1) Lesson Learn Lesson words This lesson has no individual words. Lesson phrases tougher etc. View all lesson phrases Acknowledgements English source https://lingopolo.org/spanish/word/tougher Audio Google text-to-speech