Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
English
mega
←
English
mega-
(mention)
←
Ancient Greek
μέγας
(derived)
→
English
megameter
(confix)
→
English
megametre
(prefix)
→
English
megagram
(prefix)
→
English
megasecond
(prefix)
→
English
megahertz
(prefix)
→
English
megatsunami
(prefix)
→
English
megapixel
(prefix)
→
English
megabase
(prefix)
→
English
megalith
(confix)
→
English
megabyte
(prefix)
→
English
megaflop
(prefix)
→
English
megadeath
(prefix)
→
English
megafauna
(prefix)
→
English
megabucks
(prefix)
→
English
megaliter
(prefix)
→
English
megakaryocyte
(compound)
→
English
megaton
(prefix)
→
English
megaphone
(confix)
→
English
megapolis
(confix)
→
English
megaphyllous
(confix)
→
English
megaampere
(prefix)
→
English
meganewton
(prefix)
→
English
megastar
(prefix)
→
English
megajoule
(prefix)
→
English
mega-amp
(prefix)
→
English
mega-volt
(prefix)
→
English
mega-watt
(prefix)
→
English
mega-joule
(prefix)
→
English
megayear
(prefix)
→
English
megacycle
(prefix)
→
English
megacity
(prefix)
→
English
megapenny
(prefix)
→
English
megadose
(prefix)
→
English
megamix
(prefix)
→
English
meganiche
(prefix)
→
English
megaohm
(prefix)
→
English
megamillion
(prefix)
→
English
megalitre
(prefix)
→
English
megaflood
(prefix)
→
English
megaquake
(prefix)
→
Polish
mega
(borrowed)