Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
herum
←
German
her
(mention)
←
German
um
(mention)
←
Middle High German
her
(inherited)
←
Middle High German
umbe
(mention)
→
English
futz
(prefix)
→
German
rum
(mention)
→
German
herumlaufen
(prefix)
→
German
herumfliegen
(prefix)
→
German
herumtreiben
(compound)
→
German
herumgehen
(affix)
→
German
herumfragen
(prefix)
→
German
herumsprechen
(prefix)
→
German
herumballern
(prefix)
→
German
herumführen
(prefix)
→
German
herumspinnen
(prefix)
→
German
herumspringen
(prefix)
→
German
herumdoktern
(prefix)
→
German
herumbewegen
(compound)
→
German
herumdrehen
(prefix)
→
German
herumwirbeln
(prefix)
→
German
herumsitzen
(compound)
→
Luxembourgish
erëm
(cognate)
→
Pennsylvania German
rum
(cognate)
→
Yiddish
אַרום
(cognate)