s
i
n
g
u
l
a
r
unique
u
n
f
o
u
n
d
e
d
unjustified, baseless, groundless, unwarranted
e
s
t
r
a
n
g
e
unlinked, disaffect
d
e
c
i
s
i
v
e
unmistakable
c
o
m
p
o
s
e
d
unperturbed, collected, coolheaded
c
a
p
r
i
c
i
o
u
s
unpredictable, impulsive, cavalier, versatile
u
n
a
l
l
o
y
e
d
unqualified
u
n
d
e
n
i
a
b
l
e
unquestionable, irrefutable
u
n
p
r
e
p
o
s
s
e
s
s
i
n
g
unremarkable
u
n
c
e
a
s
i
n
g
unremitting
u
n
t
r
a
m
m
e
l
e
d
unrestrained
d
i
v
o
r
c
e
d
untethered, abstracted
g
r
o
u
n
d
l
e
s
s
unwarranted
c
u
m
b
e
r
s
o
m
e
unwieldy
r
e
l
u
c
t
a
n
t
unwilling, loath
i
m
p
l
a
c
a
b
l
e
unyielding, inexorable
c
o
n
v
u
l
s
i
o
n
upheaval
i
r
r
e
s
o
l
u
t
i
o
n
vacillation
n
e
b
u
l
o
u
s
vague
e
x
a
l
t
valorize
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