Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
knack
←
German
knacken
(cognate)
←
English
crack
(mention)
←
Middle English
krak
(inherited)
←
Middle English
knakke
(mention)
←
Middle English
knakken
(mention)
→
English
knick-knack
(mention)
→
English
knackish
(suffix)
→
English
knacky
(suffix)
→
English
knackless
(suffix)