difficulty

Peril is a related term of difficulty.

As nouns the difference between peril and difficulty

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

Rest is a related term of difficulty.

As nouns the difference between rest and difficulty

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

As a noun difficulty

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

As a verb frustrated is

(frustrate).

As an adjective frustrated is

foiled, stopped, disappointed.

As nouns the difference between difficulty and frustration

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

As nouns the difference between dissatisfaction and difficulty

is that dissatisfaction is unhappiness or discontent while difficulty is the state of being difficult, or hard to do.

As nouns the difference between contest and difficulty

is that contest is controversy; debate while difficulty is the state of being difficult, or hard to do.

As a verb contest

is to contend.

As nouns the difference between effort and difficulty

is that effort is the work involved in performing an activity; exertion while difficulty is the state of being difficult, or hard to do.

As a verb effort

is to make an effort.

Difficulty is a related term of exertion.

As nouns the difference between difficulty and exertion

is that difficulty is the state of being difficult, or hard to do while exertion is an expenditure of physical or mental effort.

As nouns the difference between misfortune and difficulty

is that misfortune is bad luck while difficulty is the state of being difficult, or hard to do.

As nouns the difference between difficulty and impairment

is that difficulty is the state of being difficult, or hard to do while impairment is the result of being impaired; a deterioration or weakening; a disability or handicap; an inefficient part or factor.