difficulty

As nouns the difference between endeavor and difficulty

is that endeavor is a sincere attempt; a determined or assiduous effort towards a specific goal while difficulty is the state of being difficult, or hard to do.

As a verb endeavor

is to exert oneself.

As nouns the difference between challenging and difficulty

is that challenging is the act of making a challenge while difficulty is the state of being difficult, or hard to do.

As a verb challenging

is .

As an adjective challenging

is difficult, hard to do.

Worry is a related term of difficulty.

As nouns the difference between worry and difficulty

is that worry is a strong feeling of anxiety while difficulty is the state of being difficult, or hard to do.

As a verb worry

is to seize or shake by the throat, especially of a dog or wolf.

Difficulty is a related term of squeeze.

As nouns the difference between difficulty and squeeze

is that difficulty is the state of being difficult, or hard to do while squeeze is a difficult position.

As a verb squeeze is

to apply pressure to from two or more sides at once.

Difficulty is a synonym of trial.

As nouns the difference between difficulty and trial

is that difficulty is the state of being difficult, or hard to do while trial is an opportunity to test something out; a test.

As an adjective trial is

pertaining to a trial or test or trial can be characterized by having three (usually equivalent) components.

As a verb trial is

to carry out a series of tests on (a new product, procedure etc) before marketing or implementing it.

Pain is a related term of difficulty.

As nouns the difference between pain and difficulty

is that pain is while difficulty is the state of being difficult, or hard to do.

As an adverb pain

is towards, in/to the direction of.

As nouns the difference between deterioration and difficulty

is that deterioration is deterioration while difficulty is the state of being difficult, or hard to do.

Difficulty is a synonym of objection.

As nouns the difference between difficulty and objection

is that difficulty is the state of being difficult, or hard to do while objection is the act of objecting.

As nouns the difference between strain and difficulty

is that strain is treasure while difficulty is the state of being difficult, or hard to do.

As a verb strain

is to hold tightly, to clasp.

Difficulty is a related term of jam.

As a noun difficulty

is the state of being difficult, or hard to do.

As a symbol jam is

the iso 3166-1 three-letter (alpha-3) code for jamaica.