Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Lithuanian
gomurys
←
German
Gaum
(cognate)
←
English
gum
(cognate)
←
Proto-Germanic
*gōmô
(cognate)
←
Proto-Germanic
*gaumô
(mention)
←
Proto-Indo-European
*ǵʰeh₂w-
(derived)
←
Icelandic
gómur
(cognate)
→
Icelandic
gaula
(cognate)
→
Old Norse
geyja
(cognate)