TOEFL / IELTS Vocabs 6

one of a number of things from which only one can be chosen

a detailed investigation or examination of something

a verbal or written request for assistance or admission

a position or opinion reached after consideration

a phenomenon that is caused by some previous phenomenon

the set of facts or circumstances that surround a situation

characterized by unrest or disorder or insubordination

remote and separate physically or socially

marked by casual unconcern or indifference

cause somebody to adopt a certain position or belief

of a quantity that can fulfill a need or requirement

so lacking in interest as to cause mental weariness

hesitant or lacking confidence; unsettled in mind or opinion