hardness

/ˈhɑrdnəs/
noun
  1. The quality of being solid, firm, and difficult to bend, cut, or break.
    • The cheese had a surprising hardness after being aged for a year.
    • The hardness of the diamond makes it ideal for cutting glass.
    • Test the hardness of the soil before planting seeds.
  2. The quality of being difficult to do, understand, or deal with.
    • She was not prepared for the hardness of the training program.
    • The hardness of the math problem frustrated many students.
    • The hardness of life in the wilderness taught them to be resourceful.
  3. The quality of being strict, severe, or unkind.
    • There was a hardness in her voice that surprised everyone.
    • The coach's hardness pushed the team to win the championship.
    • The hardness of his criticism hurt her feelings.
Antonyms
What does "hardness" mean? | whatsthatwordmean | whatsthatwordmean