You searched for: “tonitruone”
tonitruone (s), tonitruones (pl) (noun forms)
1. An instrument used to imitate thunder.
2. Devices used in theaters or movies to create thunder.
This entry is located in the following units: tonitro-, tonitru- (page 1) tono-, ton-, -tonia, -tonic, -tonous, -tony (page 3)