Rugged Peak is a term used to describe a mountain with steep sides and a jagged peak. The crossword solutions for this term are CRAG (4 letters) and TOR (3 letters). CRAG is a word used to describe a steep, rocky hill or mountain, while TOR is a word used to describe a high, rocky hill or mountain. Both words are used to describe the same type of terrain, but CRAG is more commonly used to describe a smaller peak, while TOR is used to describe a larger peak.