4 Written Questions

1. (v) To think deeply about
2. (n) A principle or belief
3. (adj) Difficult to understand
4. (v) Make difficult to understand.

3 Multiple Choice Questions

1. (v) Discover
   1. Tenet
   2. Acumen
   3. Faculty
   4. Ascertain
2. (adj) Of the brain
   1. Tenet
   2. Ascertain
   3. Cerebral
   4. Surmise
3. (n) Ability
   1. Tenet
   2. Acumen
   3. Obfuscate
   4. Faculty

3 True/False Question

1. Stymie → (v) To guess
   

   True        False

2. Surmise → (v) To frustrate or thwart
   

   True        False

3. Acumen → (n) Keen insight
   

   True        False