roar

As verbs the difference between roar and groan

is that roar is to make a loud, deep cry, especially from pain, anger, or other strong emotion while groan is to make a groan.

As nouns the difference between roar and groan

is that roar is a long, loud, deep shout made with the mouth wide open while groan is a low, mournful sound uttered in pain or grief.

In intransitive terms the difference between roar and rear

is that roar is to make a loud, deep cry, especially from pain, anger, or other strong emotion while rear is to rise up on the hind legs, as a bolting horse.

In transitive terms the difference between roar and rear

is that roar is to cry aloud; to proclaim loudly while rear is to move; stir.

As an adjective rear is

underdone; nearly raw.

As an adverb rear is

early; soon.

As nouns the difference between boar and roar

is that boar is a wild boar (Sus scrofa), the wild ancestor of the domesticated pig while roar is a long, loud, deep shout made with the mouth wide open.

As a verb roar is

to make a loud, deep cry, especially from pain, anger, or other strong emotion.

As a proper noun roar

is .

As a noun goar is

.

As a noun hoar

is a white or greyish-white colour.

As an adjective hoar

is of a white or greyish-white colour.

As a verb hoar

is (obsolete|intransitive) to become mouldy or musty.

As a proper noun roar is

.

As a proper noun roar

is .

As a noun zoar is

a place of refuge; a sanctuary.

As a verb roam

is to wander or travel freely and with no specific destination.

As a proper noun roar is

.

As an adjective aroar

is abounding with noise; roaring.

As a proper noun roar is

.

As an adverb moar

is (internet slang|humorous).

As a proper noun roar is

.

In figuratively terms the difference between roar and soar

is that roar is to proceed vigorously while soar is to rise in thought, spirits, or imagination; to be exalted in mood.

As verbs the difference between roar and soar

is that roar is to make a loud, deep cry, especially from pain, anger, or other strong emotion while soar is to fly aloft with little effort, as a bird.

As nouns the difference between roar and soar

is that roar is a long, loud, deep shout made with the mouth wide open while soar is the act of soaring.

As a proper noun Soar is

a river in England tributary to the Trent.