revision

As a noun revision

is revision, change.

As a letter x is

the twenty-fourth letter of the.

As a symbol x is

voiceless velar fricative.

As an adjective repetitive

is .

As a noun revision is

revision, change.

As a noun revision

is revision, change.

As a verb practise is

(transitive|british|canada|australia|new zealand|ireland) to repeat as a way of improving one's skill in that activity.

As nouns the difference between reviews and revision

is that reviews is while revision is revision, change.

As a verb reviews

is (review).

As a noun revision

is revision, change.

As a verb reshape is

to make into a different shape.

As nouns the difference between retrofit and revision

is that retrofit is something that has been retrofitted while revision is revision, change.

As a verb retrofit

is to add or substitute new parts or components to some device, structure etc, that were not previously available; to modernize.

As an adjective retrofit

is of, relating to, or being a retrofit.

As nouns the difference between refinement and revision

is that refinement is the act, or the result of refining; the removal of impurities, or a purified material while revision is revision, change.

As a noun revision

is revision, change.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As a verb revamped

is (revamp).

As a noun revision is

revision, change.

As nouns the difference between revision and perusal

is that revision is revision, change while perusal is the act of perusing; studying something carefully.