GRE Word List

VOLATILE

characterized by or subject to rapid or unexpected change

The meaning of the word volatile is characterized by or subject to rapid or unexpected change.

Random words

WordMeaning
residualremainder
antecedentsa substantive word, phrase, or clause whose denotation is referred to by a pronoun that typically follows the substantive (such as John in "Mary saw John and called to him")
unprecedentedhaving no precedent : novel
brawnymuscular
resurrectto raise from the dead
placidserenely free of interruption or disturbance
kaleidoscopean instrument containing loose bits of colored material (such as glass or plastic) between two flat plates and two plane mirrors so placed that changes of position of the bits of material are reflected in an endless variety of patterns
ransackto look through thoroughly in often a rough way
grumbleto mutter in discontent
etymologythe history of a linguistic form (such as a word) shown by tracing its development since its earliest recorded occurrence in the language where it is found, by tracing its transmission from one language to another, by analyzing it into its component parts, by identifying its cognates in other languages, or by tracing it and its cognates to a common ancestral form in an ancestral language