noun
    
    plural crutches
    
    [count] a long stick with a padded piece at the top that fits under a person's arm - usually plural;
    
    People who have difficulty walking often use crutches to help them walk.
    
    
    
    
    
    usually disapproving :something that a person uses too much for help or support
    
    
    
    Brit :crotch