Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
French
gaine
←
Old English
wǣġe
(cognate)
←
Catalan
beina
(cognate)
←
Spanish
vaina
(cognate)
←
French
(doublet)
←
French
vagin
(mention)
←
Middle French
guaine
(inherited)
←
Old French
guaïne
(inherited)
←
Italian
guaina
(cognate)
←
Latin
vāgīna
(inherited)
←
Portuguese
bainha
(cognate)
→
English
gay
(cognate)
→
French
gai
(cognate)
→
French
vagin
(doublet)
→
French
gouine
(doublet)
→
French
vagine
(doublet)
→
French
engainer
(affix)
→
French
dégainer
(confix)
→
French
gainage
(affix)
→
French
héliogaine
(prefix)
→
French
magnétogaine
(prefix)
→
Galician
baíña
(mention)
→
Galician
vaíña
(cognate)
→
Italian
guaina
(cognate)
→
Portuguese
bainha
(cognate)