upper

As nouns the difference between maximum and upper

is that maximum is while upper is that which is higher, contrasted with the lower.

As an adjective upper is

at a higher level, rank or position.

As nouns the difference between upper and chief

is that upper is that which is higher, contrasted with the lower while chief is (senseid)a leader or head of a group of people, organisation, etc.

As adjectives the difference between upper and chief

is that upper is at a higher level, rank or position while chief is primary; principal.

As nouns the difference between high and upper

is that high is (obsolete) thought; intention; determination; purpose or high can be a period of euphoria, from excitement or from an intake of drugs while upper is that which is higher, contrasted with the lower.

As adjectives the difference between high and upper

is that high is elevated in position or status; above many things while upper is at a higher level, rank or position.

As an adverb high

is in or to an elevated position.

As a verb high

is (obsolete) to rise or high can be to hie; to hasten.

As nouns the difference between upshift and upper

is that upshift is (automotive) a shift to a higher gear while upper is that which is higher, contrasted with the lower.

As a verb upshift

is (automotive) to shift to a higher gear.

As an adjective upper is

at a higher level, rank or position.

As adjectives the difference between upright and upper

is that upright is vertical; erect while upper is at a higher level, rank or position.

As nouns the difference between upright and upper

is that upright is any vertical part of a structure, especially one of the goal posts in sports while upper is that which is higher, contrasted with the lower.

As an adverb upright

is in or into an upright position.

As adjectives the difference between sheer and upper

is that sheer is (textiles) very thin or transparent while upper is at a higher level, rank or position.

As nouns the difference between sheer and upper

is that sheer is (nautical) the curve of the main deck or gunwale from bow to stern while upper is that which is higher, contrasted with the lower.

As an adverb sheer

is (archaic) clean; quite; at once.

As a verb sheer

is (chiefly|nautical) to swerve from a course.

As adjectives the difference between greater and upper

is that greater is (great) while upper is at a higher level, rank or position.

As a noun upper is

that which is higher, contrasted with the lower.

As nouns the difference between upper and dipper

is that upper is that which is higher, contrasted with the lower while dipper is (canada|politics|informal) a member or supporter of the canadian new democratic party.

As an adjective upper

is at a higher level, rank or position.

As a proper noun dipper is

(astronomy) a chinese constellation located near sagittarius, one of the 28 lunar mansions and part of the larger black turtle.

As a noun upper

is that which is higher, contrasted with the lower.

As an adjective upper

is at a higher level, rank or position.

As an adverb over is

, above.

As a preposition over is

over.