Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old English
mihtig
←
Old English
miht
(suffix)
←
Old English
ig
(suffix)
←
Proto-West Germanic
*mahtīg
(inherited)
←
Old High German
mahtīc
(cognate)
←
Gothic
𐌼𐌰𐌷𐍄𐌴𐌹𐌲𐍃
(cognate)
←
Old Norse
máttugr
(cognate)
←
Old Norse
máttigr
(mention)
←
Old Frisian
machtich
(cognate)
←
Old Frisian
mechtich
(mention)
←
Old Saxon
mahtīg
(cognate)
→
Middle English
myghty
(inherited)
→
Old Saxon
mahtig
(cognate)
→
Yola
michty
(inherited)