Also zumo-. [f. Gr. ζύμωσις (see next) + μέτρον measure: see -METER.] An instrument for measuring the degree of fermentation of a fermenting liquor.
1704. J. Harris, Lex. Techn., I. Zymosimetre.
1842. Zumosimeter [see zymometer under ZYMO-].
