14 clues for "ECTO":
- Outer prefix
- Outside: Prefix.
- External: prefix
- Outer: Comb. form
- Outside Comb. form.
- Prefix with morph or plasm
- Prefix with "-plasm"
- External: Comb. form.
- Outer: Pref.
- ___1 ("Ghostbusters" car)
- ___1: "Ghostbusters" vehicle
- ___ Cooler (Ghostbusters-themed Hi-C flavor)
- Opposite of endo-
- Outside prefix used in "Ghostbusters"