grit
noun /ɡrɪt/
  /ɡrɪt/
[uncountable]- very small pieces of stone or sand- I had a piece of grit in my eye.
- They were spreading grit and salt on the icy roads.
- A bit of grit had got into my eye.
 Oxford Collocations Dictionary… of grit- bit
- piece
 
- the courage and strength of mind that makes it possible for somebody to continue doing something difficult or unpleasant- It takes sheer grit to stand up to a bully like that.
- At times he got discouraged, but his grit and determination kept him going.
 Extra ExamplesTopics Personal qualitiesc2- Don't give in yet. You have more grit than that.
- The team showed their true grit and played a magnificent game.
 Oxford Collocations Dictionaryadjective- sheer
- true
 - have
- display
- show
- …
 
Word OriginOld English grēot ‘sand, gravel’, of Germanic origin; related to German Griess.