sudden

As adjectives the difference between sudden and undefined

is that sudden is happening quickly and with little or no warning while undefined is lacking a definition or value.

As an adverb sudden

is (poetic) suddenly.

As a noun sudden

is (obsolete) an unexpected occurrence; a surprise.

As adjectives the difference between brisk and sudden

is that brisk is full of liveliness and activity; characterized by quickness of motion or action; lively; spirited; quick while sudden is happening quickly and with little or no warning.

As a verb brisk

is to make or become lively; to enliven; to animate.

As an adverb sudden is

(poetic) suddenly.

As a noun sudden is

(obsolete) an unexpected occurrence; a surprise.

In obsolete|lang=en terms the difference between sudden and plain

is that sudden is (obsolete) an unexpected occurrence; a surprise while plain is (obsolete) a.

As adjectives the difference between sudden and plain

is that sudden is happening quickly and with little or no warning while plain is .

As adverbs the difference between sudden and plain

is that sudden is (poetic) suddenly while plain is (colloquial) simply.

As nouns the difference between sudden and plain

is that sudden is (obsolete) an unexpected occurrence; a surprise while plain is (rare|poetic) a lamentation or plain can be an expanse of land with relatively low relief.

As a verb plain is

to lament, bewail or plain can be (obsolete|transitive) to plane or level; to make plain or even on the surface.

Sudden is a related term of rough.

In obsolete|lang=en terms the difference between sudden and rough

is that sudden is (obsolete) an unexpected occurrence; a surprise while rough is (obsolete) boisterous weather.

As adjectives the difference between sudden and rough

is that sudden is happening quickly and with little or no warning while rough is having a texture that has much friction not smooth; uneven.

As adverbs the difference between sudden and rough

is that sudden is (poetic) suddenly while rough is in a rough manner; rudely; roughly.

As nouns the difference between sudden and rough

is that sudden is (obsolete) an unexpected occurrence; a surprise while rough is the unmowed part of a golf course.

As a verb rough is

to create in an approximate form.

As nouns the difference between accident and sudden

is that accident is an unexpected event with negative consequences occurring without the intention of the one suffering the consequences while sudden is an unexpected occurrence; a surprise.

As an adjective sudden is

happening quickly and with little or no warning.

As an adverb sudden is

suddenly.

Sudden is a synonym of unlooked-for.

As adjectives the difference between sudden and unlooked-for

is that sudden is happening quickly and with little or no warning while unlooked-for is not expected or anticipated; unforeseen.

As an adverb sudden

is (poetic) suddenly.

As a noun sudden

is (obsolete) an unexpected occurrence; a surprise.

As a proper noun stark

is .

As an adjective sudden is

happening quickly and with little or no warning.

As an adverb sudden is

(poetic) suddenly.

As a noun sudden is

(obsolete) an unexpected occurrence; a surprise.

As nouns the difference between suddently and sudden

is that suddently is while sudden is (obsolete) an unexpected occurrence; a surprise.

As an adjective sudden is

happening quickly and with little or no warning.

As an adverb sudden is

(poetic) suddenly.

As adjectives the difference between unexplained and sudden

is that unexplained is not explained of unknown cause or origin while sudden is happening quickly and with little or no warning.

As an adverb sudden is

(poetic) suddenly.

As a noun sudden is

(obsolete) an unexpected occurrence; a surprise.

As an adjective sudden

is happening quickly and with little or no warning.

As an adverb sudden

is (poetic) suddenly.

As a noun sudden

is (obsolete) an unexpected occurrence; a surprise.

As a proper noun light is

.