11. Accrue
a. Come about by addition
b. Process
c. Addiction
d. False
12. Accretion
a. Instant
b. Increase
c. Protection
d. Fear
13. Acme
a. Skin disease
b. Pinnacle
c. Upfront
d. Circumstance
14. Acidulous
a. Heavy taste
b. Slightly sour
c. Bitterly
d. Crisis
15. Abstinence
a. Population
b. Reluctant
c. Restrained eating or drinking
d. Enhancing
16. Acrid
a. Bitterly pungent
b. Very hard
c. Sour
d. Educate
17. Adipose
a. Sad
b. Fatty
c. Round
d. Irregular
18. Adventitious
a. Accidental
b. Happy
c. Incident
d. Foretelling
19. Affluence
a. Affect
b. Effect
c. Wealth
d. Disturb
20. Allegory
a. Poem
b. Fable
c. Theory
d. Essay
Students may learn more GRE Vocabulary and practice it time and again. You may also learn about Important Prepositions which may come in every competitive exam.