definition of
discourtesy

[1] #1 discourtesy n. [disrespect] an expression of lack of respect. wn

[2] #2 discourtesy n. [rudeness] a manner that is rude and insulting. wn

[3] #3 discourtesy n. [offense, offence, offensive activity] a lack of politeness; a failure to show regard for others; wounding the feelings or others. wn