
Explaining Phrasal Verbs with "Check"

Our examination of phrasal verbs continues, this time with a focus on meanings that result from adding words to "check."
Students will probably know that the basic verb means "to look and make sure that something is present or correct." This idea carries over into many of the entries below. Let's take a closer look.
Phrasal Verbs with “Check”

Check in
Simple explanation: to confirm that you are present and ready for an event or activity
Please go to gate 36 to check in for your flight.
It can also be used as a modifier, as in "check-in counter."
Staff members at the check-in counter can help you with any questions you may have.
Check out
Simple explanation: to officially finish some kind of business or activity
Unlike "check in," this isn't used for flights, but it is common in hotels and when shopping, both online and in physical stores.
We have to check out of our hotel room by 10 a.m.
If you're ready to check out, the cash registers are near the entrance.
It can also be used as a modifier.
The checkout desk is located on the second floor.
In addition, "check out" is an informal way to say "look at ~."
Check out this painting I just completed. I'm pretty proud of it!
In some cases, it can refer to exploring or investigating something.
They went to check out the strange sounds coming from the basement.
Check off

Simple explanation: to make a mark next to an item on a list to indicate that it's done
We use this expression even if the list is only in our heads and not written down.
I'm almost done; I only have one more item on my list to check off.
Check over
Simple explanation: to review something carefully
Could you check over my email before I send it to the client?
My son asked me to check over his homework before leaving for school.
Check up on
Simple explanation: to look to make sure that someone is safe and healthy, either physically or mentally
We went to the hospital to check up on Jeff after his surgery.
The related form, "checkup," is a noun. It's used specifically for visits to doctors, dentists and other medical professionals.
I have an appointment for a medical checkup this afternoon.
How long has it been since your last checkup?
Check on
Simple explanation: to look to make sure that things are in a good state
Though almost the same as "check up on," this phrasal verb is more general and less focused on health and well-being. In other words, unlike "check up on," there is no specific reason to be worried or concerned about anything.
I'm going to go check on the baby.
It can also be used to talk about non-living things.
Can you check on the turkey in the oven to make sure it still looks good?
The boss is coming today to check on the project's status.
Check back
Simple explanation: to call or contact someone again
He doesn't have the information now, so I'll check back with him next week.
She's not here now, but please check back in about an hour.
Other Expressions with “Check”

Checkmate
In chess, a player says "Checkmate" when they can capture their opponent's king piece, which will end the game.
In daily conversation, it's used casually to announce a victory over someone else.
You may have won the baking contest last year, but now I have the better pound cake recipe. Checkmate!
Checks and balances
This refers to a system of rules that prevents one person or group from having too much power or control.
Our organization is built on a system of checks and balances to make sure everything is fair.
Check baggage
If your students are frequent fliers, they'll likely know this expression, which means giving bags to an airline employee before a flight, who make sure they're loaded onto our plane.


Wrap-up
That does it for this look at phrasal verbs. Whether removing items from a list or leaving a hotel room, "check" is another great example of how far we can stretch words by making small additions to them.
Don't forget to check out a similar article on the many ways to use "look" that students should definitely know.