hepta-
hepta-
Heptan
heptane
Zepto-
zepto-
Zetta-
zetta-
meta-
meta
penta-
five-
penta-
Heptaeder
heptahedron
Ehepaar
married couple
Heptagon
heptagon
Septe
septum
Lepton
lepton
Neptun
Neptune
Peptid
peptide
Reptil
reptile
Septum
septum
Zepter
scepter
sceptre
Diptam
gas plant
Lapta
lapta
Yotta-
yotta-
juxta-
juxta-