SAT Vocab Quiz 19

to increase in severity; aggravate

to lessen in intensity; to alleviate

to explain or work at something beyond what is necessary

to stop or hinder progress; encumber

to refute by evidence or support; discredit; disprove; deny

to put into or introduce as an integral part; to unite

to divide into opposites; separate; split

to replace one thing with another

to spend or use wastefully

to scatter or spread widely