1. A problem that is limited in scope, affecting only a particular point, place, or moment in time; not widespread or systemic
The server outage was just a punctual problem, not a systemic issue.
A queda do servidor foi apenas um problema pontual, não uma questão sistêmica.
2. An occasional or isolated difficulty that occurs at a specific time or location
We had a punctual problem with the delivery, but it has been resolved.
Tivemos um problema pontual com a entrega, mas já foi resolvido.