ESTIMATION n.
of distance, magnitude, amount, or moral qualities. If he be poorer that thy estimation, then he shall present himself before the priest, and the priest, and the priest shall value him. Lev. xxvii. 8.
ETHYLENE n.
d bromine to form oily liquids (Dutch liquid), -- hence called olefiant gas. Called also ethene, elayl, and formerly, bicarbureted hydrogen. Ethylene series (Chem.), the series if unsaturated hydrocarbons of which ethylene is the type, and represented by the general formula CnH2n.