to speak in a way that is not clear because the words run into each other, often due to being drunk or tired
He was so tired that his words started to slur.
to play or sing musical notes in a way that each note flows smoothly into the next
The pianist slur the notes in the melody.
to damage someone's reputation by making false or unfair statements about them
The article unfairly slurred the politician's character.
an offensive word or phrase used to insult a particular group of people
Using racial slurs is unacceptable in our community.
an unfair comment that can harm someone's reputation
He made a slur about her ability to do the job.
a musical sign indicating that two or more notes should be played smoothly and without a break
The slur in the sheet music shows where the notes should be connected.