As a noun vility

is (obsolete) the quality of being vile or base.

As a verb vim is

.

As an initialism pep

is post-exposure prophylaxis.

As a noun potence is

power or strength; potency.

As a verb lie

is .

As a noun bug is

god.

As nouns the difference between forty and fitness

is that forty is a 40 ounce bottle of beer while fitness is the condition of being fit, suitable or appropriate.

As a numeral forty

is the cardinal number occurring after thirty-nine and before forty-one.

As a noun dad

is act.

As an adjective intelligent is

of high or especially quick cognitive capacity, bright.

As a verb insult

is (obsolete|intransitive) to behave in an obnoxious and superior manner (over, against).

As a noun insult

is an action or form of speech deliberately intended to be rude.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between intersection and roundabout

is that intersection is the junction of two (or more) paths, streets, highways, or other thoroughfares while roundabout is a road junction at which traffic streams circularly around a central island.

As an adjective roundabout is

indirect, circuitous, or circumlocutionary.

As verbs the difference between refund and remunerate

is that refund is to return (money) to (someone); to reimburse while remunerate is to compensate; to pay.

As a noun refund

is an amount of money returned.

As nouns the difference between immunity and immortal

is that immunity is (uncountable) the state of being insusceptible to something; notably: while immortal is one who is not susceptible to death.

As an adjective immortal is

not susceptible to death; living forever; never dying.

As nouns the difference between disguise and coverup

is that disguise is attire (e.g. clothing, makeup) used to hide one's identity or assume another while coverup is an alternative spelling of lang=en.

As a verb disguise

is to change the appearance of (a person or thing) so as to hide, or to assume an identity.