Possible

adj.hopeful, capableprofessional

What it means

Able to happen, exist, be done, or be true.

Reach for it when describing feasibility or uncertainty without promising likelihood

A same-day repair was possible once the replacement valve arrived.

everyday
workable
when a practical method can function adequately
not when Workable means more than merely possible and may still be far from ideal.
warm
achievable
when effort can realistically reach a goal
not when It does not fit events, explanations, or conditions that no one achieves.
warm
within reach
when encouragement should stress realistic closeness
not when The phrase overstates a distant or barely theoretical possibility.
professional
feasible
when a plan can realistically be carried out
not when Feasibility concerns practical execution, not whether a claim may be true.
professional
plausible
when an explanation is credible enough to consider
not when Plausibility concerns likelihood, not whether an action can be done.
professional
viable
when an option can work and continue under real conditions
not when Viable is stronger than possible and often requires evidence of sustainability.
formal
attainable
when a desired level or result lies within reach
not when The word does not fit neutral events or factual possibilities.
formal
conceivable
when something can be imagined or accepted in reasoning
not when A conceivable idea may be physically or financially impossible.

make possible
A donated pump helped make possible the reopening of the upper fields.
as soon as possible
The team will return as soon as possible after the road is declared safe.
possible explanation
A blocked vent remained one possible explanation for the pressure change.

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