Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swahili
chai
←
Persian
چای
(derived)
←
Hindi
चाय
(cognate)
←
Swahili
chai ya rangi
(link)
←
Swahili
chai kavu
(link)
←
Swahili
mchai
(link)
←
Urdu
چائے
(cognate)
→
Rwanda-Rundi
icyayi
(borrowed)
→
Rwanda-Rundi
icayi
(borrowed)
→
Swahili
mchai
(prefix)
→
Ngazidja Comorian
cai
(cognate)