arbitrary

As nouns the difference between arbitrary and arbitrarity

is that arbitrary is anything arbitrary, such as an arithmetical value or a fee while arbitrarity is the quality or state of being arbitrary.

As an adjective arbitrary

is based on individual discretion or judgment; not based on any objective distinction, perhaps even made at random.

As adjectives the difference between arbitrary and nonarbitrary

is that arbitrary is based on individual discretion or judgment; not based on any objective distinction, perhaps even made at random while nonarbitrary is not arbitrary.

As a noun arbitrary

is anything arbitrary, such as an arithmetical value or a fee.

As adjectives the difference between arbitrary and criterionless

is that arbitrary is (usually|of a decision) based on individual discretion or judgment; not based on any objective distinction, perhaps even made at random while criterionless is (philosophy) without criteria or the use of criteria; undiscerning, arbitrary.

As a noun arbitrary

is anything arbitrary, such as an arithmetical value or a fee.

As nouns the difference between arbitrary and pseudocolour

is that arbitrary is anything arbitrary, such as an arithmetical value or a fee while pseudocolour is an arbitrary colour assigned to each gray level of a monochrome image; used especially in thermography.

As an adjective arbitrary

is (usually|of a decision) based on individual discretion or judgment; not based on any objective distinction, perhaps even made at random.

In mathematics terms the difference between arbitrary and hillclimbing

is that arbitrary is any and all possible while hillclimbing is a simple form of optimization that starts with an arbitrary solution to a problem, then attempts to find a better solution by incrementally changing a single element of the solution.

As nouns the difference between arbitrary and hillclimbing

is that arbitrary is anything arbitrary, such as an arithmetical value or a fee while hillclimbing is a form of motorsport in which drivers compete against the clock on an uphill course.

As an adjective arbitrary

is based on individual discretion or judgment; not based on any objective distinction, perhaps even made at random.