exact

Precisely agreeing with a standard, a fact, or the truth; perfectly conforming; neither exceeding nor falling short in any respect.

The clock keeps exact time.

He paid the exact debt.

Habitually careful to agree with a standard, a rule, or a promise; accurate; methodical; punctual.

a man exact in observing an appointment

In my doings I was exact.

Precisely or definitely conceived or stated; strict.

An exact command, Larded with many several sorts of reason.

Such that the kernel of each morphism is the image of the preceding one.

Such that it preserves short exact sequences.

To demand and enforce the payment or performance of, sometimes in a forcible or imperious way.

to exact tribute, fees, or obedience from someone

He said into them, Exact no more than that which is appointed you.

To make desirable or necessary.

I vvait, Madam, / To knovv vvhat your commands are; my deſignes / Exact me in another place.

To inflict; to forcibly obtain or produce; to visit.

to exact revenge on someone

exactly

She's wearing the exact same sweater as I am!