It depends on the context, but it is usually hyperbole. It refers to a large number of eyes (mostly belonging to people) so great in number that no one can count them.
Countless is a Adjective
there are countless possibilities to the question that you just asked.
countless is not a verb but a determiner for uncountable number of quantity eg. numerous,many etc
Please note: In English adjectives do not and cannot agree with the noun for gender or number. So in English there is no such thing as a 'masculine' form of countless.
the meaning of the phrase myriad manifestation is-countless evidence
the girl was countless the girl was countless
Countless is a Adjective
There have been countless time that i have forgotten my lunch.
The adjective countless is innombrable. (innumerable)
Yes. There are countless planets in the universe.
No, the word 'countless' is an adjective, a word used to describe a noun.The noun form of the adjective 'countless' is countlessness.
countless means numberless, so it can be used as: "He had countless posters of Jonas Brothers in his room"
That you don't know what will happen with your life, but you know what you want. Or maybe your dead.
there are countless possibilities to the question that you just asked.
Countless means too many to be counted.
Yes. There are countless planets and moons in the universe.
Yes. There are countless globular clusters in the universe.