Something and Thing

Something noun - One that has a real and independent existence.

Thing is a synonym for something in entity topic. In some cases you can use "Thing" instead a noun "Something", when it comes to topics like object, be.

Thing noun - One that has a real and independent existence.

Something is a synonym for thing in object topic. You can use "Something" instead the word "Thing" as a noun or a pronoun, if it concerns topics such as be.