Искать
to wane
01
уменьшаться
to gradually decrease in intensity, strength, importance, size, influence, etc.
02
убывать
(of the moon) to gradually decrease in its visible illuminated surface as it progresses from full to new moon
Wane
01
спад
a gradual decline (in size or strength or power or number)
Пример
Over the years, the influence of the traditional media has waned.
The popularity of the trend is currently waning among the younger generation.
The storm's fury waned as it moved away from the coast.
Interest in the product was continuously waning as new competitors emerged.
The organization expects the controversy to wane as more information becomes available.