Looking on the internet deeply has found these results:

pops-up is the most popular phrase on the web.

pops up 127,900,000 results on the web	pops-up 128,300,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
You'd be surprised what pops up behind moldy leftovers. Listen, we don't have the resources to chase down every suspicious video that pops up on the internet. If nothing pops up, it could take longer. I'm running a background check with his DNA, see what pops up. But her name pops up on websites about missing children. Whatever pops up here, you should act on it. So Browning's name pops up next to another murder. Whatever pops up on his phone will appear on this.	It doesn't look like this phrase is very popular! The search could not find any examples on the internet.

pops up

127,900,000 results on the web

pops-up

128,300,000 results on the web

More popular!

You'd be surprised what pops up behind moldy leftovers.
Listen, we don't have the resources to chase down every suspicious video that pops up on the internet.
If nothing pops up, it could take longer.
I'm running a background check with his DNA, see what pops up.
But her name pops up on websites about missing children.
Whatever pops up here, you should act on it.
So Browning's name pops up next to another murder.
Whatever pops up on his phone will appear on this.

It doesn't look like this phrase is very popular! The search could not find any examples on the internet.