Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
ruff
←
English
rough
(mention)
←
English
reeve
(mention)
←
English
rough
(mention)
←
English
pope
(link)
←
English
roughy
(link)
←
English
trump
(doublet)
←
English
trump
(link)
←
English
overruff
(link)
←
English
underruff
(link)
←
Old French
roffle
(derived)
←
Old French
rouffle
(mention)
←
Old French
romfle
(mention)
←
Old French
ronfle
(mention)
←
Old French
triomphe
(derived)
←
Ancient Greek
θρῐ́ᾰμβος
(derived)
←
Italian
ronfa
(derived)
←
Italian
trionfo
(derived)
←
Latin
triumphus
(derived)
→
English
ruffle
(cognate)
→
English
trump
(link)
→
English
underruff
(prefix)
→
English
overruff
(prefix)
→
English
crossruff
(affix)
→
English
rufflike
(suffix)
→
English
ruffer
(suffix)
→
English
rowf
(mention)
→
English
unruffable
(affix)
→
English
ruffless
(suffix)
→
English
ruffable
(suffix)