twaddell hydrometer
Word Rarity
Very rare
Frequency: Zipf frequency 1.23 in modern English
32
Scrabble Score
18
Letters
6
Syllables
11
Unique Chars
Meaning
noun
A form of hydrometer for liquids heavier than water, graduated with an arbitrary scale such that the readings when multiplied by .005 and added to unity give the specific gravity.
Etymology
Inventor's surname.