Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
ob-
←
Latin
ob
(derived)
→
English
obtuse
(mention)
→
English
offer
(link)
→
English
obtund
(affix)
→
English
obambulate
(mention)
→
English
obovate
(affix)
→
English
obsignate
(mention)
→
English
oppignerate
(mention)
→
English
obtend
(affix)
→
English
obsequent
(affix)
→
English
obversant
(affix)
→
English
obvention
(affix)
→
English
obstupefy
(affix)
→
English
obreption
(affix)
→
English
obclavate
(affix)
→
English
obcordiform
(affix)
→
Indonesian
objek
(prefix)