Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
Elfe
←
Old English
ælf
(derived)
←
German
Alb
(cognate)
←
English
elf
(derived)
←
Proto-Germanic
*albiz
(derived)
←
Proto-West Germanic
*albi
(derived)
→
German
Elf
(alter)
→
German
Elf
(link)
→
German
Elf
(mention)
→
German
Elfenbein
(compound)
→
German
Bienenelfe
(affix)
→
German
elfengleich
(affix)