Meaning of ultratough | Babel Free

Definitions

Extremely tough; of utmost toughness.

Examples

“The ultratough baseball captain stepped up, “Any other last⟳ wishes?’ he inquired.”

“The U.S.S Sam Houston had to be as reliable and as strong as human ingenuity could make⟳ it; and it is largely made from steels that didn't even exist⟳ 10 years ago. To resist⟳ the enormous pressure of very deep dives, the hull -- two-thirds of the ship's total weight -- is made from HY-80, an ultratough armorplate steel developed jointly by the Navy's Bereau of Ships and United States Steel metallurgists.”

“At the front, the nose cone was on ultratough maraging steel and needle-pointed. This too would eventually become⟳ dispensable.”

CEFR level