GRE Word List

FRICTION

the rubbing of one body against another

The meaning of the word friction is the rubbing of one body against another.

Random words

WordMeaning
vortexsomething that resembles a whirlpool
rarefiedbeing less dense
virulentmarked by a rapid, severe, and destructive course
engagedinvolved in activity : occupied
travailwork especially of a painful or laborious nature : toil
overweeningarrogant
credencemental acceptance as true or real
primogeniturethe state of being the firstborn of the children of the same parents
dilettantea person having a superficial interest in an art or a branch of knowledge : dabbler
numismatistthe study or collection of coins, tokens, and paper money and sometimes related objects (such as medals)