Twaddell
Pronunciation : Twad"dell, n., Twad"dell's hy*drom"e*ter. [After one Twaddell
Part of Speech : its
Definition : Defn: 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.
inventor.]
Source : Webster's Unabridged Dictionary, 1913