agreem
appar
cli
curr
desc
electro-negative
elem
excell
exocyclic
high-purity
hyperbaric
keto
klatch
long-denied
missing
piped-in
sarc
selene's
sil
tal
univalent
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
perk
quirk
rework
sherk
shirk
smirk
sterk
turk
werk
work