A public bus, a county or state fair, a grocery store on a holiday.
Garfinkel
Crowded
The comparative form of "crowded" is "more crowded."
Yes. "Crowded" can be a verb (as in "People crowded the stadium") or an adjective. (as in "The stadium was crowded because of all the people.")
Yes. Very crowded.
Its VERY crowded
The room is crowded.
Well, honey, you want to channel your inner supermodel and strut through that classroom with confidence. Take long, purposeful steps to show you mean business, but be ready to pivot or sidestep when those pesky students decide to stop in the middle of the aisle to chat about last night's drama. And remember, a little attitude never hurt anyone - just don't go knocking over desks in the process.
Diffusion
Yes, crowded is the correct spelling.
That is the correct spelling of crowded (congested, cramped).
Crowded House was created in 1985.