fast
quick
slow
speedy
sluggish
The adjective you are looking for is "swift" which means done or moving quickly.
It can be, the verb "to slow" (slow down). But it can also be an adjective.
It can be an adjective or adverb. As an adjective it means of or befitting a queen.
No. The word knot is a noun, meaning a twist in a rope. The unit of speed 'knot' means "nautical mile per hour."
No, it is a noun, or a verb. To throttle can mean to choke or suffocate (someone), and mechanically it means to control speed by restricting the flow of fuel.
It means a colour as an adjective
"Still" is an adjective when it means "not moving."
Quick, Speed
An adjective that means adequate to accomplish a purpose is sufficient.
a adjective can mean you are tring to achieve a target
The adjective is wild.
Yes, it is an adjective. It means unspoken, or understood.