Which word is an abstact noun in sentence the theft of jewels shocked everybody?

The abstract noun in the sentence "The theft of jewels shocked everybody" is theft.

Here's why:

* Abstract nouns represent concepts, ideas, qualities, or states of being. They are things you can't touch or physically experience.

* Theft is the act of stealing, a concept that is not tangible.

* Jewels are concrete objects (you can touch them).

Let me know if you have any other questions!