disappointment

Regret is a derived term of disappointment.

As nouns the difference between disappointment and regret

is that disappointment is the emotion felt when a strongly held expectation is not met while regret is emotional pain on account of something done or experienced in the past, with a wish that it had been different; a looking back with dissatisfaction or with longing.

As a verb regret is

to feel sorry about (a thing that has or has not happened), afterthink: to wish that a thing had not happened, that something else had happened instead.

As nouns the difference between disappointment and discontent

is that disappointment is the emotion felt when a strongly held expectation is not met while discontent is dissatisfaction.

As a verb discontent is

to deprive of contentment; to make uneasy; to dissatisfy.

As an adjective discontent is

not content; discontented; dissatisfied.

As nouns the difference between disappointment and letdown

is that disappointment is the emotion felt when a strongly held expectation is not met while letdown is alternative form of let-down.

As nouns the difference between distress and disappointment

is that distress is (cause of) discomfort while disappointment is (uncountable) the emotion felt when a strongly held expectation is not met.

As a verb distress

is to cause strain or anxiety to someone.

Disappointment is a synonym of balk.

As nouns the difference between disappointment and balk

is that disappointment is (uncountable) the emotion felt when a strongly held expectation is not met while balk is ridge, an unplowed strip of land.

As a verb balk is

(archaic) to pass over or by or balk can be to indicate to fishermen, by shouts or signals from shore, the direction taken by the shoals of herring.

As an adjective embarrassed

is having a feeling of shameful discomfort.

As a verb embarrassed

is (embarrass).

As a noun disappointment is

(uncountable) the emotion felt when a strongly held expectation is not met.

As a noun disappointment

is (uncountable) the emotion felt when a strongly held expectation is not met.

As an adjective disappointing is

that disappoints or disappoint.

As a verb disappointing is

.

As a proper noun life

is (christian science) god.

As a noun disappointment is

(uncountable) the emotion felt when a strongly held expectation is not met.

As a noun disappointment

is the emotion felt when a strongly held expectation is not met.

As a verb disgruntle is

to make discontent or cross; to cause being in a bad temper.

In uncountable terms the difference between sorrow and disappointment

is that sorrow is unhappiness, woe while disappointment is the emotion felt when a strongly held expectation is not met.

In countable terms the difference between sorrow and disappointment

is that sorrow is usually in plural An instance or cause of unhappiness while disappointment is a circumstance in which a strongly held expectation is not met.

As a verb sorrow

is to feel or express grief.