1. Adjective form
Having the quality of flexibility without brittleness; yielding to force without breaking; capable of resisting great strain; as, the ligaments of animals are remarkably tough.
2. Adjective form
Not easily broken; able to endure hardship; firm; strong; as, tough sinews.
3. Adjective form
Not easily separated; viscous; clammy; tenacious; as, tough phlegm.
4. Adjective form
Stiff; rigid; not flexible; stubborn; as, a tough bow.
5. Adjective form
Severe; violent; as, a tough storm.
6. Noun
an aggressive and violent young criminal
Vocabulary classified under Law
More about this word
Synonyms and related words
Explore this word