30päevase
30päevase is an Estonian phrase that translates to "30-day" in English. It is commonly used in various contexts to denote a period of time lasting for thirty days. This can refer to a specific challenge, a trial period, a subscription duration, or any event or commitment that spans this length of time.
For example, individuals might undertake a "30päevase väljakutse" (30-day challenge), such as a fitness challenge, a