ad nauseam

I came across "ad nauseam" twice this morning in my readings. The Latin phrase means "to the point of sickness or disgust," particularly referring to seasickness, that wretching result experienced by those sailing upon a fitful sea. It is used adverbially (I never stopped to think about its part of speech) to indicate that some action has gone on far too long and is beginning to make the recipient ill, or wish they were sick to make a hasty exit.

Attempting to find a classical source for this phrase, I entered into the Perseus Digital Library which holds allows scholars to search Greek and Latin texts for words exactly like this, and I found no such occurrence from the ancient world.

The online Merriam-Webster Dictionary indicates that the phrase was first used in 1644, but does not cite any context or source. Furthermore, the entry for ad nauseam in the online Collins Dictionary offers this nifty chart of how often this phrase appears throughout the history of literature:

Who would have thought that ad nauseam would have its hey-day in the early to mid-20th century?

This phrase sounds a but hyperbolic, but I have had the experience of enduring a situation which lasted well to the point of sickness. I once was in Rome with my students on a guided tour, on which the clueless tour guide marched us directly up the stairs in the Colosseum to a sunny, open spot in a ruined vault and then lectured us about the history of Rome. We stood crowded together in the hot, Italian sun for nearly an hour. At the end of this history lesson which droned on ad nauseam, we were hot, a little burned, sweating, becoming dizzy, and a bit nauseous. Needless to say, we had to nudge him along from this lecturn and move us on to more interesting things.

Finally, while rooting around and looking for interesting things about ad nauseam, I came across a fun entry from Heidi Stevens at the Chicago Tribune: give it a read.