As adverbs the difference between monotonously and repetitively

is that monotonously is in a manner that is tedious, repetitious or lacking in variety while repetitively is in a repetitive manner.

As an adjective punctual

is prompt or on time.

As an adverb exactly is

(manner) without approximation; precisely.

As an interjection exactly is

(signifies agreement or recognition).

As nouns the difference between aspects and impact

is that aspects is while impact is the striking of one body against another; collision.

As a verb impact is

to compress; to compact; to press or pack together.

As adjectives the difference between perfunctory and mundane

is that perfunctory is done merely to discharge a duty; performed mechanically and as a thing of rote; done in a careless and superficial manner; characterized by indifference; as, perfunctory admonitions; aspiring only to minimum standards while mundane is worldly, earthly, profane, vulgar as opposed to heavenly.

As a noun mundane is

an unremarkable, ordinary human being.

As a noun vehemence

is vehemence.

As an adverb intently is

in an intent or focused manner.

As nouns the difference between vehemence and poignancy

is that vehemence is vehemence while poignancy is the quality of being poignant.

As verbs the difference between conceding and acceding

is that conceding is while acceding is .

As a verb concede

is to yield or suffer; to surrender; to grant; as, to concede the point in question.

As a noun accedence is

the act of acceding.

As nouns the difference between selvedge and salvage

is that selvedge is an alternative spelling of selvage while salvage is the rescue of a ship, its crew or its cargo from a hazardous situation.

As a verb salvage is

of property, people or situations at risk, to rescue.

As adjectives the difference between androgenous and unisex

is that androgenous is (biochemistry) of, pertaining to, or producing androgens; androgenic while unisex is designed to be suitable to both sexes.