www.SoundKeepers.com

SAT Multiple Choice Questions - List 21

SAT - Flashcards - Multiple Choice Questions - SHOW ME LIST 21

Definition:

(noun) something that baffles understanding and cannot be explained; "how it got out is a mystery"; "it remains one of nature's secrets"

(noun) a difficult problem

 

** Please Select the best Word that fits the definition in the left column

POTENTATE
THERMOELECTRICITY
DIFFERENTIAL
ENIGMA
INGRAFT