expressly

As an adverb expressly

is in an expressive or explicit manner.

As an adjective specific is

explicit or definite.

As a noun specific is

a distinguishing attribute or quality.

As adverbs the difference between expressly and effectively

is that expressly is in an expressive or explicit manner while effectively is in an efficient or effective manner; with powerful effect.

Forthwith is a related term of expressly.

As adverbs the difference between forthwith and expressly

is that forthwith is immediately; without delay while expressly is in an expressive or explicit manner.

Immediately is a related term of expressly.

As adverbs the difference between immediately and expressly

is that immediately is in an immediate manner; instantly or without delay while expressly is in an expressive or explicit manner.

As a conjunction immediately

is .

As adverbs the difference between instantaneously and expressly

is that instantaneously is without any delay; in an instantaneous manner while expressly is in an expressive or explicit manner.

Promptly is a related term of expressly.

As adverbs the difference between promptly and expressly

is that promptly is in prompt manner; both soon and quickly while expressly is in an expressive or explicit manner.

Openly is a related term of expressly.

As adverbs the difference between openly and expressly

is that openly is in an open manner, visibly, not covertly while expressly is in an expressive or explicit manner.

Instantly is a related term of expressly.

As adverbs the difference between instantly and expressly

is that instantly is (archaic) urgently; with insistence while expressly is in an expressive or explicit manner.

Directly is a synonym of expressly.

As adverbs the difference between directly and expressly

is that directly is in a direct manner; in a straight line or course while expressly is in an expressive or explicit manner.

As a conjunction directly

is as soon as.

Expressly is a related term of primarily.

As adverbs the difference between expressly and primarily

is that expressly is in an expressive or explicit manner while primarily is (focus) of a primary or central nature, first and foremost.