Quick definitions from WordNet (toughness)
▸ noun: impressive difficulty
▸ noun: the elasticity and hardness of a metal object; its ability to absorb considerable energy before cracking
▸ noun: the property of being big and strong
▸ noun: enduring strength and energy
▸ Also see toughness
▸ Words similar to toughs
▸ Usage examples for toughs
▸ Popular adjectives describing toughs
▸ Words that often appear near toughs
▸ Rhymes of toughs
▸ Invented words related to toughs
▸ noun: impressive difficulty
▸ noun: the elasticity and hardness of a metal object; its ability to absorb considerable energy before cracking
▸ noun: the property of being big and strong
▸ noun: enduring strength and energy
▸ Also see toughness
▸ Words similar to toughs
▸ Usage examples for toughs
▸ Popular adjectives describing toughs
▸ Words that often appear near toughs
▸ Rhymes of toughs
▸ Invented words related to toughs