tough

/ˈtəf/

Middle English, from Old English tōh; akin to Old High German zāhi tough

adjective

  1. difficult to accomplish, resolve, endure, or deal with

  2. capable of enduring strain, hardship, or severe labor

  3. unruly, rowdyish

a tough question

strong stout sturdy stalwart tough tenacious mean showing power to resist or to endure. strong may imply power derived from muscular vigor, large size, structural soundness, intellectual or spiritual resources. stout suggests an ability to endure stress, pain, or hard use without giving way.

adverb

  1. in a tough manner

talking tough

noun

  1. a tough and violent person : rowdy