Hero
super is a decribing word e.g describe the hero- super
ophidian
old
outstanding
The root word that does not describe a form of clotting is "thermo," which relates to heat or temperature. Examples include words like "thermometer" and "thermostat."
The letters a, e, i, o, and u are called vowels.
optimistic
One word, Obnoxious
Cad.
Bombs are overpowering and destructive. The adjective begins with the letter O.
Lions can be described as overpowering. The word starts with the letter o.