Düppel
chaff
Kuppel
dome
cupola
Doppel
doubles
kuppeln
procure
couple
Knüppel
club
Krüppel
cripple
Kuppe
top
Puppe
doll
chick
dolly bird
pupa
chrysalis
cocoon
nymph
shock
Suppe
soup
Upper
upper
Doppel-
semi-detached
doppel-
double
doppeln
double
Koppel
paddock
coupler
belt
Nippel
nipple
Pappel
poplar
cottonwood
mallow
Rappel
craze
dippen
dip
dip the flag
doppelt
double
Kumpel
buddy
homie
butty