Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
pi
←
English
Archimedes' constant
(link)
←
English
Ludolphian number
(link)
←
English
Ludolph's constant
(link)
←
English
Ludolph's number
(link)
←
English
cicero
(link)
←
English
pica stick
(link)
←
Ancient Greek
πεῖ
(derived)
←
Ancient Greek
περιφέρεια
(mention)
→
English
bi
(link)
→
English
pion
(suffix)
→
English
pith
(affix)
→
English
pi meson
(compound)
→
English
piem
(blend)
→
English
pi-jaw
(mention)
→
English
piphilology
(compound)
→
English
Pi Day
(mention)
→
Cebuano
pay
(borrowed)
→
Greek
πιόνιο
(mention)
→
Japanese
パイ
(borrowed)
→
Thai
พาย
(borrowed)