What words are the same as kick?

There isn't a single word that's *exactly* the same as "kick" in meaning. However, depending on the context, you could use different words to express similar ideas:

For physical actions:

* Punt: To kick something with a strong forward motion.

* Boot: To kick forcefully, often with the foot.

* Thump: To hit or strike with a dull thud.

* Strike: To hit something forcefully, often with a foot or hand.

* Bash: To hit something hard and violently.

* Stomp: To crush something underfoot.

* Step on: To place your foot on something.

For figurative meanings:

* Stimulate: To encourage or energize.

* Energize: To give energy or power to.

* Boost: To increase or improve.

* Start: To begin or initiate something.

* Launch: To begin something with great force or energy.

For slang or informal usage:

* Boot out: To force someone to leave.

* Give the boot: To dismiss or fire someone.

* Kick back: To relax or unwind.

The best substitute for "kick" will depend on the specific situation and the intended meaning.