countless

Gross is a related term of countless.

As a proper noun gross

is .

As an adjective countless is

too many to count; innumerable or incalculable.

As adjectives the difference between countless and uncounted

is that countless is too many to count; innumerable or incalculable while uncounted is not counted.

As an adjective countless

is too many to count; innumerable or incalculable.

As a noun swarming is

the action of a swarm.

As a verb swarming is

present participle of swarm.

As adjectives the difference between countless and limitless

is that countless is too many to count; innumerable or incalculable while limitless is without limits in extent, size, quantity, and/or comprehensive perception; boundless.

As an adjective countless

is too many to count; innumerable or incalculable.

As an adverb extensively is

in an extensive manner, widely.

Courtless is likely misspelled.

Courtless has no English definition.

As an adjective countless

is too many to count; innumerable or incalculable.

As adjectives the difference between countless and mountless

is that countless is too many to count; innumerable or incalculable while mountless is without a mount; having no creature to ride.

As adjectives the difference between cuntless and countless

is that cuntless is (vulgar) without a cunt (vagina) while countless is too many to count; innumerable or incalculable.

As a noun countess

is the wife of a count or earl.

As an adjective countless is

too many to count; innumerable or incalculable.