As verbs the difference between circulate and revolve

is that circulate is to move in circles or through a circuit while revolve is (label) to orbit a central point.

As adjectives the difference between glamorous and luminous

is that glamorous is having glamour; stylish while luminous is emitting light; glowing brightly.

As adjectives the difference between glamourous and luminous

is that glamourous is while luminous is emitting light; glowing brightly.

As nouns the difference between sellout and traitor

is that sellout is an action in which principles are compromised for financial gain while traitor is one who violates his allegiance and betrays his/her country; one guilty of treason; one who, in breach of trust, delivers his country to an enemy, or yields up any fort or place intrusted to his defense, or surrenders an army or body of troops to the enemy, unless when vanquished; also, one who takes arms and levies war against his country; or one who aids an enemy in conquering his country.

As a verb traitor is

to act the traitor toward; to betray; to deceive.

As an adjective traitor is

traitorous.

As verbs the difference between indicated and determine

is that indicated is (indicate) while determine is .

As nouns the difference between equation and equalizer

is that equation is (assertion) An assertion that two expressions are equal, expressed by writing the two expressions separated by an equal sign; from which one is to determine a particular quantity while equalizer is one who makes equal; a balancer.

As nouns the difference between repair and services

is that repair is the act of repairing something or repair can be the act of repairing or resorting to a place while services is .

As a verb repair

is to restore to good working order, fix, or improve damaged condition; to mend; to remedy or repair can be to transfer oneself to another place or repair can be to pair again.

As adjectives the difference between heartwrenching and heartbreaking

is that heartwrenching is having a painful emotional impact; causing grief or distress while heartbreaking is that causes great grief, anguish or distress.

As a noun heartbreaking is

the breaking of a heart; great grief, anguish or distress.

As adjectives the difference between casual and frivolous

is that casual is happening by chance while frivolous is silly, especially at an inappropriate time or in an inappropriate manner.

As a noun casual

is (british|nz) a worker who is only working for a company occasionally, not as its permanent employee.

As verbs the difference between predict and prophesize

is that predict is to make a prediction: to forecast, foretell, or estimate a future event on the basis of knowledge and reasoning; to prophesy a future event on the basis of mystical knowledge or power while prophesize is (proscribed) to prophesy.

As a noun predict

is (obsolete) a prediction.