Collar is the correct spelling.
I could not understand anything the collar was says
Densaugeo appears to be a spell that makes people's teeth grow rapidly. When Draco casts it at Harry, it ricochets of Harry's spell and hits Hermione, causing her front teeth to grow passed her collar.
It means she was wearing a lace collar that was white, and her face was as white as the collar. Not literally, but it is being compared to it.
A collar is the part of an upper garment which fits around the neck and throat.
The US spellings are "color" and "colored" as opposed to the UK spellings colour/coloured)
Blue collar workers are laborers, especially factory workers. White collar workers are those who usually work in an office. The title of blue collar comes from the type of uniform that many laborers wear. The title of white collar comes from the type of linen shirt that is typically worn with a suit.
Collar or gargantilla.
In hieroglyphs, the elaborate beaded collar necklace is written with the signs that spell wsx, which is transliterated as wesekh by modern Egyptologists.A collar made entirely of gold was called nbyt, which simply means "something made from gold".
Densaugeo appears to be a spell that makes people's teeth grow rapidly. When Draco casts it at Harry, it ricochets of Harry's spell and hits Hermione, causing her front teeth to grow passed her collar.
The collar that vicars wear is a clerical collar, not a dog collar. Dog collar is just a crude nickname. The clerical collar is also sometimes referred to as a Roman collar.
spell it dog's. This means the collar belongs to the dog. (one dog possessive) dogs' - The dogs' owner took them to the park. (more than one dog possessive). If your original sentence was about more than one dog then you would write it like this: The dogs' collars are red.
"Collar" is masculine, so it is "el collar".
White collar.
Blue collar
That is the scientific/ medical name for the collar bone
A Herbert Hoover Collar is a round collar.
The plural of collar is collars.
You can't make a collar. When you get a wolf, they automatically get a red collar. You don't need to make a collar.