Note 1: Originally (14th century) "vulgar" meant "common." Over the centuries, the meaning slipped to "lewd." (More on "vulgar" in a blog soon.) In this entry, we have a "vulgar" or common furnace linked to a "vulgar" or lewd activity, fornication.
Note 2: Recently, I subbed in an English 12 elective. While the students whiled away their time doing whatever, I whiled away mine doing a crossword puzzle. When I got up to retrieve a dictionary to look up a word, a student asked, "You're not going to read that dictionary, are you?" I replied not at that time, but I did enjoy reading the dictionary upon occasion. This exchange caught the attention of the other students, so I gave them a brief version of the blog entry "Words, words, words" and of this blog entry. They paid attention and even seemed interested!
Growing up
in South Louisiana, I found coping with furnaces a foreign activity when I
moved to Upstate New York. After moving
from Baton Rouge at age 26, I lived in Carbondale, Illinois, for 5 years before
heading Upstate. At that time, my
concept of furnaces was so vague that when I applied for renters’ insurance in
Carbondale and the agent asked about the type of furnace in my house, I naively
replied, “I don’t have a furnace. The
house has hot water heat.” The agent
exercised monumental self control in keeping a poker face and wrote down the
appropriate information about my furnace.
However, I am sure that at the next insurance agent social she enjoyed
sharing this amusing anecdote.
Upstate,
however, I was introduced to the fuel oil furnace. My neighbors helpfully instructed me as to
the details of ordering fuel oil. As
winter settled in, the fuel oil level was always at the back of my mind, and I
hoped that just as a watched pot never boils, a watched fuel oil gauge never
lowers. Those who live in colder climes
know that strategy does not work.
And so, on
one of the coldest days of the winter, the fuel oil tank ran dry. As I shivered waiting for the fuel oil
delivery person to deliver me from the cold, I pondered exactly what a furnace
is. The
American Heritage Dictionary is a solid source of word history questions
when the Oxford English Dictionary is
not at hand, so I consulted my copy of the 3rd edition.
I found that primarily a furnace is
defined as an enclosure in which heat is generated. I found that “furnace” entered English in the
Middle English time period (1100-1500) and comes from an Old French word which
comes from a Latin word which means “oven.”
The dictionary then referred me to the appendix and the Indo-European
root of “furnace.”
In the
Appendix, I found that “furnace” is related to “fornicate.” On the surface, it made sense to me. Both generate heat, of sorts. So I looked up “fornicate” and found that my
guess at the common link was all wrong.
“Fornicate comes from a Latin word which means “arch, vault” or “vaulted
brick oven.” As it turns out,
prostitutes used to turn their tricks, or fornicate, in a vaulted cellar or
similar vaulted room. The common link
here is the idea of an arched room or enclosure, not of heat, although heat of
different types is generated in both instances.
Sadly, the
heat generated exploring this question was not adequate to warm my study
sufficiently. Gladly, the fuel oil was
delivered promptly. Sadly, while I
learned an entertaining etymological lesson about fornication, this day was not
the last one that I let my fuel oil tank run dry.