What word can you use instead of everything?

There's no single perfect replacement for "everything" because the best choice depends on the context and what you want to emphasize. Here are some options, with examples of how they might be used:

More General:

* All: "I've tried all the solutions."

* Every: "Every detail matters."

* Each: "Each person has a role to play."

* Whole: "The whole situation is confusing."

* Entire: "The entire team is working on this."

More Specific:

* All things: "I've tried all things possible."

* Every single thing: "I've tried every single thing I can think of."

* Everything conceivable: "We considered everything conceivable before making this decision."

* The whole shebang: (informal) "We're getting the whole shebang for the party."

* The totality: "The totality of the evidence points to guilt."

Emphasis on Quantity:

* A multitude of things: "There are a multitude of things to consider."

* A plethora of options: "We have a plethora of options to choose from."

* A wide array of choices: "There's a wide array of choices available."

Emphasis on Inclusivity:

* Everything under the sun: "We discussed everything under the sun."

* Every last thing: "We packed every last thing we needed."

Emphasis on Importance:

* Everything that matters: "We're focusing on everything that matters."

* All the essentials: "We've got all the essentials for the trip."

The best choice ultimately depends on the specific context and the desired emphasis.