Namely, 10

NAMELY

EP-oh-nimz

a word based on or derived from a person's name.

First Known Use: mid-19^th century

“What’s in a Name?”

Juliet in Romeo and Juliet, 2.2

10: Celsius:  a temperature scale based on two fixed points with water freezing at 0°C (zero degrees Celsius) and boiling at 100°C. It is used in temperatures for weather, cooking, and so on in most countries (from Anders Celsius, 1701–1744, Swedish astronomer, physicist, and mathematician; came up with the measurement in 1742; first use of word around 1850)

So I learned about Celsius back in the day—

In my high school, I think: science class.

But it hasn’t held fast—I’ve forgotten so much—

So I wonder: Did I even pass?

Well, it must not be hard, for all over the world

Almost everyone uses that temp.

So I guess you could say—if you’re honest, of course—
That perhaps I am sort of a wimp?