demonstrably

As adverbs the difference between demonstrably and evidently

is that demonstrably is in such a manner as to be capable of being demonstrated, shown or proved while evidently is (obsolete)  in such a way as to be clearly visible or manifest; distinctly, clearly.

As a verb demonstrate

is to display the method of using an object.

As an adverb demonstrably is

in such a manner as to be capable of being demonstrated, shown or proved.

As adverbs the difference between arguably and demonstrably

is that arguably is as can be supported or proven by sound logical deduction, evidence, and precedent while demonstrably is in such a manner as to be capable of being demonstrated, shown or proved.

As adverbs the difference between demonstrably and demonstratively

is that demonstrably is in such a manner as to be capable of being demonstrated, shown or proved while demonstratively is in a demonstrative manner.

Absolutely is a related term of demonstrably.

As adverbs the difference between absolutely and demonstrably

is that absolutely is in an absolute or unconditional manner; utterly, positively, wholly while demonstrably is in such a manner as to be capable of being demonstrated, shown or proved.

As an interjection absolutely

is yes; certainly; expression indicating strong agreement .

Completely is a related term of demonstrably.

As adverbs the difference between completely and demonstrably

is that completely is (manner) in a complete manner; fully; totally; utterly while demonstrably is in such a manner as to be capable of being demonstrated, shown or proved.

Altogether is a related term of demonstrably.

As adverbs the difference between altogether and demonstrably

is that altogether is without exception; wholly; completely while demonstrably is in such a manner as to be capable of being demonstrated, shown or proved.

As adverbs the difference between visibly and demonstrably

is that visibly is in a visible manner; openly while demonstrably is in such a manner as to be capable of being demonstrated, shown or proved.

Outright is a synonym of demonstrably.

As adverbs the difference between outright and demonstrably

is that outright is wholly, completely and entirely while demonstrably is in such a manner as to be capable of being demonstrated, shown or proved.

As an adjective outright

is unqualified and unreserved.

As a verb outright

is (sports) to release a player , without conditions.

Manifestly is a related term of demonstrably.

As adverbs the difference between manifestly and demonstrably

is that manifestly is in a manifest manner; obviously while demonstrably is in such a manner as to be capable of being demonstrated, shown or proved.