Because many people mistakenly think a tsunami is a single wave, some return to the beach after the first wave hits, Lopes said. On March 11, 2011, a man in Klamath River, Calif., died after he was swept away by a second wave while taking pictures of the Japan tsunami, Lopes said.
Principate. The Principate is the first period of the Roman Empire, extending from the beginning of the reign of Augustus Caesar to the Crisis of the Third Century, after which it was replaced with the Dominate.
Boy are you about to be enlightened! Prius is latin and means 'to go before as such it is an adverb and not a noun. The big argument comes in what do you call two of them. A lot of people will say Prii using the Hippopotamus logic.'ve heard it said many times that Prius means to go before like a verb but according to the link above it's actually an adverb. And that of course begs the question of how one would pluralize an adverb!