As adjectives the difference between fighting and undefined

is that fighting is engaged in war or other conflict while undefined is lacking a definition or value.

As a verb fighting

is .

As a noun fighting

is a fight or battle; an occasion on which people fight.

As a noun lag

is location.

As an adjective undefined is

lacking a definition or value.

As a noun annihilation

is annihilation.

As an adjective undefined is

lacking a definition or value.

As a noun romance

is .

As an adjective undefined is

lacking a definition or value.

As a noun iniquity

is deviation from what is right; wickedness, gross injustice.

As an adjective undefined is

lacking a definition or value.

As adjectives the difference between transversal and undefined

is that transversal is running or lying across; transverse; as, a transversal line while undefined is lacking a definition or value.

As a noun transversal

is a line which traverses or intersects any system of other lines transversely.

As a noun roustabout

is (chiefly|us) an unskilled laborer, especially at an oilfield, at a circus or on a ship.

As an adjective undefined is

lacking a definition or value.

As a noun obsoletion

is obsolescence.

As an adjective undefined is

lacking a definition or value.

As a noun mallow

is any of a group of flowering plants in several genera of the taxonomic family malvaceae'', especially of the genus ''malva several species are edible by humans.

As an adjective undefined is

lacking a definition or value.

As a noun osteophyte

is any small, abnormal growth of bone, often near a joint.

As an adjective undefined is

lacking a definition or value.