Lose or Loose?
Exemple : ‘’If you're not careful, you'll lose your purse!’’
"Lose" and "loose" can often be mixed up due to their similar spelling and sound. "Lose" is a verb meaning to suffer a loss and no longer have something which had previously been there.
Exemple : ‘’The jeans were too big and were loose round my waist.’’
"Loose" is an adjective which is used to describe something which is not tight or not explicitly specified.