More Vocab Wordsigneous - produced by fire; of fire; volcanic; (of rocks) formed from lava; Ex. igneous meteorite
refute - disprove; prove to be false; N. refutation
pretext - excuse
restraint - moderation or self-control; controlling force; restriction
ruminant - animal that ruminates; ADJ.
acumen - mental keenness; sharpness of judgment; ability to judge quickly and well; Ex. business acumen
wrangle - quarrel noisily; obtain through arguing; herd cattle; N.
encompass - surround; include; Ex. His activities encompass publishing and computers.
subjugate - conquer; bring under control
centigrade - denoting a widely used temperature scale (basically same as Celsius)