Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
Tamar
←
Proto-Celtic
*tamaros
(derived)
←
English
Tamara
(link)
←
English
Thamar
(link)
←
English
Thames
(mention)
←
Hebrew
תָּמָר
(derived)
←
Proto-Indo-European
*tm̥Hrós
(derived)
←
Proto-Indo-European
*temH-
(mention)
←
Latin
Tamarus
(derived)
→
English
Tamartian
(blend)
→
Welsh
Teifi
(mention)
→
Galician
Tambre
(mention)