Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
petrol
←
French
(essence de) [[pétrole]]
(borrowed)
←
Ancient Greek
πετρέλαιον
(derived)
←
Ancient Greek
πέτρα
(mention)
←
Ancient Greek
ἔλαιον
(mention)
→
English
petrolhead
(suffix)
→
English
petroliferous
(suffix)
→
English
petroleomics
(suffix)
→
English
petrolist
(suffix)
→
English
petrolism
(suffix)
→
English
petrolic
(suffix)
→
English
petrolization
(suffix)
→
English
petrolize
(suffix)
→
English
petroleous
(suffix)
→
English
petrolly
(suffix)
→
English
petroil
(blend)
→
Tibetan
པེ་ཊོལ
(borrowed)
→
Irish
peitreal
(borrowed)
→
Hindi
पेट्रोल
(borrowed)
→
Malayalam
പെട്രോൾ
(borrowed)
→
Swazi
phethiloli
(borrowed)
→
Swahili
petroli
(borrowed)
→
Tamil
பெட்ரோல்
(borrowed)
→
Xhosa
ipetroli
(borrowed)
→
Zulu
uphethiloli
(borrowed)