Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Proto-Semitic
*ṯūm-
→
Akkadian
šūmū
(derived)
→
Arabic
ثوم
(inherited)
→
Hebrew
שום
(inherited)
→
Classical Syriac
ܬܘܡܐ
(mention)