This is the 9922nd most frequent Russian word.
актуальна
Relevant.
The word 'актуальна' is used as an adjective here to describe the noun 'тема,' signifying that the topic is relevant and pertinent.
Эта тема остается актуальна для сегодняшнего дня.
This topic remains relevant for today.
Here, 'актуальна' indicates the timeliness and relevance of the information, implying it is outdated.
Информация на этом сайте уже не актуальна.
The information on this site is no longer relevant.
In this context, 'актуальными' is used to show that these skills are losing their significance or timeliness due to changes brought by technology.