Outside of
ectoplasm ectotherm
Ecto = outside.
Ecto mean outer or outside vs. endo which mean inner or inside
outside or external, e.g. ectodermal, ectochasm
ecto
There aren't too many: ectoderm ectomorph ectopic ectoplasm ectoplasmatic ectoplasmic
outer
Ecto- is the Greek equivalent of 'outside of'. It's a prefix that's used in the classical Greek and Latin languages of ancient Greece and Rome, respectively. It also has the same meaning and use in modern English.
The Greek root "ek" means "outside of" or "around"; thus, "ecto" would be the outer layer, as in ectoplasm.
Ecto was created in 1987.
Ecto 1 in ghostbusters Ecto 1a in ghostbusters 2 Ecto 1b in ghostbusters the video game
Exo- is the prefix opposite to endo-, as in exoskeleton and endoskeleton.