Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Albanian
grurë
←
Breton
greun
(cognate)
←
Proto-Celtic
*grānom
(cognate)
←
Old Church Slavonic
зрьно
(cognate)
←
English
corn
(cognate)
←
Persian
خرمن
(cognate)
←
Proto-Germanic
*kurną
(cognate)
←
Gothic
𐌺𐌰𐌿𐍂𐌽
(cognate)
←
Proto-Balto-Slavic
*źírˀna
(cognate)
←
Proto-Indo-European
*ǵr̥h₂nóm
(inherited)
←
Proto-Italic
*grānom
(cognate)
←
Latin
grānum
(cognate)
←
Latvian
žirnis
(cognate)
←
Old Irish
grán
(cognate)
←
Proto-Albanian
*grunā
(inherited)
→
English
corn
(cognate)
→
Albanian
grûnë
(cognate)
→
Albanian
grûnë
(mention)