fleeinggerund / present participle Used attributively to describe someone or something that is running away.
The fleeing suspect was quickly apprehended by the police.
Убегающий подозреваемый был быстро задержан полицией.
The fleeing deer disappeared into the forest.
Бегущий олень исчез в лесу.
Gerund meaning 'the act or process of fleeing'; usually uncountable.