Hydrophobia

1 clue
Rabies
Similar answers:
Accraphobia
Acrophobia
Agoraphobia
Arachnophobia
Cardiophobia
Chromophobia
Clinophobia
Dehydro
Dentophobia
Erythrophobia
Gymnophobia
Hascostrophobia
Heavyhydrogen
Hydro
Hydrocarbon
Hydroelectric
Hydrofoil
Hydrofoils
Hydrofoiltanker
Hydrogen