ascertained
attested
authenticated
borne out
certified
circumstantiated
confirmed
corroborated
demonstrable
demonstrated
determined
displayable
displayed
established
exhibitable
exhibited
fixed
proved
proven
settled
substantiated
validated
verified
show
Bastogne
Bayonne
Capone
Cohn
Cologne
Dijon
Goan
Joan
Leone
Malone
Mon
Perone
Ramon
Rhone
Scone
Sharon
Simone
Sloan
Stone
Tone
Tyrone
alone
atone
bemoan
blown
bone
bourguignon
bowne
calderon
carone
clone
cologne
condone
cone
crone
cyclone
dethrone
dijon
disown
drone
flintstone
flown
fone
goan
goen
groan
grone
grown
hipbone
homegrown