DISPLACEMENT n.
for another quantity of the solvent. Piston displacement (Mech.), the volume of the space swept through, or weight of steam, water, etc., displaced, in a given time, by the piston of a steam engine or pump.
FLOOD n.
is held while the tide is rising. -- Flood fence, a fence so secured that it will not be swept away by a flood. -- Flood gate, a gate for shutting out, admitting, or releasing, a body of water; a tide gate. -- Flood mark, the mark or line to which the tide, or a flood, rises; high-water mark. -- Flood tide, the ris…
OBFUSCATE v.
ure; to becloud; hence, to confuse; to bewilder. His head, like a smokejack, the funnel unswept, and the ideas whirling round and round about in it, all obfuscated and darkened over with fuliginous matter. Sterne. Clouds of passion which might obfuscate the intellects of meaner females. Sir. W. Scott.…