aberration
anamorphism
anamorphosis
aroma
asymmetry
attribute
badge
boutade
brainstorm
brand
buckle
cachet
capriccio
caprice
cast
cavil
character
characteristic
conceit
configuration
contortion
crank
craze
crazy idea
crookedness
crotchet
cut
detorsion
deviation
differentia
differential
disproportion
distinctive feature
distortion
dodge
earmark
eccentricity
fad
fancy
fantastic notion
fantasy
feature
figure
flavor
flimflam
flourish
fool notion
freak
channel
groove
strangeness
twist
unfamiliarity
anomaly
chuckle
foible
frailty
glint
grimace
half-smile
idiosyncrasy
inflection
mannerism
nuance
oddity
peculiarity
predisposition
quip
shortcoming
smirk
trait
twitch
vagary
whim
Berk
Burk
Burke
Dirk
Kirk
Merc
Turk
berk
berserk
birk
burke
cirque
clerk
derk
dirk
erk
irk
jerk
kirk
lurk
merc
merck
merk
murk
overwork
perc
perk
rework
sherk
shirk
sterk
turk
werk
work