Precisely

adv.capable, thoughtfulprofessional

Meaning 1

With exactness, accuracy, or careful control.

Reach for it when describing work whose details closely match a requirement or measurement

The carpenter measured precisely before cutting the curved rail.

everyday
exactly
when a value or match has no relevant deviation
not when Exactly can be conversational emphasis without careful precision.
warm
carefully
when avoiding error through attention is enough
not when Care can be thorough without producing a precise result.
professional
accurately
when correspondence with fact or measurement matters
not when Accuracy does not require fine detail or tightly controlled expression.
professional
with precision
when controlled execution deserves explicit emphasis
not when The phrase is redundant if precision is already established.
formal
meticulously
when painstaking attention to detail is visible
not when Meticulous work can still use the wrong standard and be inaccurate.

Exactly so, with no intended qualification.

Reach for it when confirming that a statement identifies the point accurately

That is precisely why the second inspection was necessary.

everyday
exactly
when direct agreement or identification is intended
not when In casual speech it may sound emphatic rather than literally exact.
everyday
just
when a familiar short emphasis fits the sentence
not when Just has many meanings and can create ambiguity.
professional
specifically
when narrowing to one identified point matters
not when Specificity does not necessarily confirm that the point is correct.

measure precisely
Technicians measure precisely because the two fittings differ by less than a millimeter.
precisely controlled
The incubator is precisely controlled throughout the trial.
precisely because
The route was changed precisely because the older bridge remained open.

The definition and the example on this page are written here. The dictionaries above ground which meaning is being described, not the wording.