The Collaborative International Dictionary
Staktometer
Staktometer \Stak*tom"e*ter\ (st[a^]k*t[o^]m"[-e]*t[~e]r), n.
A drop measurer; a glass tube tapering to a small orifice at
the point, and having a bulb in the middle, used for finding
the number of drops in equal quantities of different liquids.
See Pipette.
--Sir D. Brewster.