Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Japanese
船
←
Proto-Japonic
*punay
(inherited)
→
Japanese
遊覧船
(compound)
→
Japanese
飛行船
(compound)
→
Japanese
入船
(compound)
→
Japanese
安宅船
(mention)
→
Japanese
船長
(compound)
→
Japanese
船長
(compound)
→
Japanese
風船
(compound)
→
Japanese
宇宙船
(affix)
→
Japanese
砕氷船
(compound)
→
Japanese
汽船
(compound)
→
Japanese
方舟
(affix)
→
Japanese
海賊船
(compound)
→
Japanese
船食虫
(compound)
→
Japanese
船艇
(affix)
→
Japanese
船酔い
(compound)
→
Japanese
夜船
(compound)
→
Japanese
原子力船
(compound)
→
Japanese
渡りに船
(compound)
→
Jeju
베
(cognate)