This is the 14379th most frequent Russian word.
отопительногосезона
"Heating season" – the period when heating systems are actively used.
Here, "отопительного сезона" refers to the seasonal period dedicated to heating, highlighting its temporal aspect in relation to increased expenses.
В начале отопительного сезона расходы на коммунальные услуги увеличиваются.
At the beginning of the heating season, utility expenses increase.
In this usage, "отопительного сезона" emphasizes the dependency of the heating period on external factors like climate.
Продолжительность отопительного сезона зависит от климатических условий.
The duration of the heating season depends on the climate conditions.
Here, "отопительного сезона" defines the period after which equipment maintenance is performed, marking the seasonal conclusion.