A abandon―awkward
B backdrop―byword
C calculate―cynical
D dagger―dynamic
E earnest―exult
F fabric―fuss
G gaiety―gust
H hacker―hypothesis
I identical―itinerant
J jealous―juxtaposition
K keen―kinetic
L laborious―luxury
M maim―myriad
N narcotic―nylon
O oak―oyster
P pacify―pungent
Q quail―quotation
R rack―rustling
S sack―syrup
T taboo一tyrannical
U ubiquitous―utter
V vaccine―vow
W wade―wring
Y yarn―yolk
Z zeal―zenith