Satisfactory

adj.capable, calmprofessional

What it means

Good enough to meet a need or standard.

Reach for it when describing a result that adequately meets the relevant requirement or expectation

The repaired roof passed every test with satisfactory results.

playful
passable
when candidly describing barely acceptable quality
not when Passable is weaker and often backhanded.
everyday
up to standard
when a known benchmark is met
not when The phrase requires a real standard, not preference.
professional
acceptable
when a stated standard is met without stronger praise
not when Acceptable can sound reluctant and may hide which standard applied.
professional
adequate
when sufficiency rather than excellence is the honest claim
not when Adequate often sounds faintly critical.
professional
competent
when performance shows the required ability
not when Competent fits people or work, not every outcome.
professional
serviceable
when something functions adequately in use
not when Serviceable can sound utilitarian and unimpressive.
professional
sufficient
when enough quantity or evidence is present
not when Sufficient does not evaluate quality beyond the threshold.
formal
sound
when construction or reasoning is dependable
not when Sound is more approving and less tied to a minimum.

satisfactory result
The second inspection produced a satisfactory result.
satisfactory condition
The bridge remains in satisfactory condition for light traffic.
entirely satisfactory
The explanation was entirely satisfactory once the evidence was attached.

Satisfactory is measured praise. It should not be upgraded to excellent or exceptional when the evidence only shows adequacy.

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