Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
helfen
←
Danish
hjælpe
(cognate)
←
English
help
(cognate)
←
Proto-Germanic
*helpaną
(inherited)
←
Middle High German
hëlfen
(inherited)
←
Proto-West Germanic
*helpan
(inherited)
←
Old High German
helfan
(inherited)
←
Proto-Indo-European
[[*ḱelb-]], [[*ḱelp-]]
(derived)
←
Norwegian Bokmål
hjelpe
(cognate)
←
Low German
helpen
(cognate)
←
Dutch
helpen
(cognate)
→
English
help
(cognate)
→
Danish
hjælpe
(cognate)
→
German
frommen
(link)
→
German
weiterhelfen
(prefix)
→
German
verhelfen
(prefix)
→
German
behelfen
(prefix)
→
German
mithelfen
(prefix)
→
German
Gotthelf
(compound)
→
German
Nachhilfe
(prefix)
→
German
abhelfen
(prefix)
→
German
emporhelfen
(prefix)
→
German
aufhelfen
(prefix)
→
Estonian
kõlbama
(cognate)
→
Middle Low German
helpen
(cognate)
→
Luxembourgish
hëllefen
(cognate)
→
Low German
hölpen
(cognate)