Tag: bombogenesis

Bombogenesis

Don’t touch those wires! Photo credit: NOAA – Public domain

New Word of the Day – Bombogenesis

Today’s new word of the day — a form of neologism* — is bombogenesis. According to the Merriam-Webster online dictionary, bombogenesis is a noun meaning the development and intensification of a major storm. It comes from the recent tendency to describe a major storm as a “snow bomb” or “weather bomb.” Lisa Suhey has written an article for the Christian Science Monitor that explains the term bombogenesis and a few others, including blizzard. The weather service has been using bombogenesis for a while, and they even have specific criteria for it, including “when a storm’s area of lowest surface pressure experiences a rapid drop of more than 24 millibars in 24 hours.” Her article also clarifies what makes a blizzard, and it’s not just a lot of snow. To qualify as a blizzard, in addition to a lot of snow, there must be wind-driven snow that reduces visibility to zero for more than three houfs, with wind greater than 35 MPH (56 KPH.)

*I differentiated “new word” from “neologism” because to get into my New Word of the Day series, the word must be in a dictionary as a new word, while a neologism isn’t necessarily in a dictionary yet. It might have just been invented by a witty punster or a schizophrenic.

Has any of my readers ever lived through a snow bomb?

rjb

%d bloggers like this: