■ adjective not approximated in any way; precise.
↘accurate or correct in all details: an ~ replica.
↘accurate and careful about minor details.
■ verb
1》 demand and obtain (something) from someone.
2》 inflict (revenge) on someone.
Derivatives
~able adjective
~itude noun
~ness noun
~or noun
Origin
ME (as v.): from L. ~- , exigere 'complete, ascertain, enforce'; the adjective reflects L. ~us 'precise'.