* Noun: This is the most common use, referring to something indistinct or hazy.
* Example: "The car sped by in a blur."
* Verb: This refers to the act of making something unclear or indistinct.
* Example: "The fast shutter speed blurred the moving object."
* Adjective: This describes something that is unclear or indistinct.
* Example: "The details of the distant landscape were blurred by the heat haze."
Let me know if you'd like examples of how "blur" is used in different contexts!