1. Support, assistance, or help that is provided intermittently or on an as-needed basis rather than regularly or continuously
The organization provides occasional support to families in crisis situations.
A organização oferece apoio ocasional às famílias em situações de crise.
2. Temporary or sporadic aid given when circumstances require it
He receives occasional support from his relatives during difficult times.
Ele recebe apoio ocasional de seus parentes durante períodos difíceis.