Exact

egz-akt′, v.t. to force from: to compel full payment of: to make great demands, or to demand urgently: to extort: to inflict.— v.i. to practice extortion.— adj. precise: careful: punctual: true: certain or demonstrable.— p.adj. Exact′ing , compelling full payment of: unreasonable in making demands.— ns. Exac′tion , act of exacting or demanding strictly: an oppre ive demand: that which is exacted, as exce ive work or tribute; Exact′itude , exactne : correctne .— adv. Exact′ly .— ns. Exact′ment ; Exact′ne , quality of being exact: accuracy; Exact′or , -er , one who exacts: an extortioner: one who claims rights, often too strictly:— fem. Exact′re .— Exact sciences , the mathematical sciences, of which the results are demonstrable. [L. exigĕre , exactum — ex , out, agĕre , to drive.]