This is the 4633rd most frequent Russian word.
диких
The Russian word "диких" means "wild" or "untamed" (genitive plural or accusative plural form).
In this sentence, 'диких' is used as an adjective describing 'животных' (animals) and means 'wild'.
Она опасалась диких животных в лесу.
She was afraid of wild animals in the forest.
Here, 'диких' is used metaphorically as an adjective describing 'выдумок' (inventions) and conveys the idea of exaggerated or unbelievable.
Его рассказы были полны диких выдумок.
His stories were full of wild inventions.
In this case, 'диких' describes 'танцев' (dances), suggesting that the dances were lively, uncontrolled, or energetic.