This is the 10255th most frequent French word.
inepties
"Nonsense" or "absurdities."
The word 'inepties' here is used to convey the idea of speech that lacks sense or reason, often used when disputing someone's statement or opinion.
Ce que tu racontes n'est que des inepties.
What you're saying is nothing but nonsense.
In this sentence, 'inepties' is employed to characterize someone's habitual speech as lacking meaning or being foolish.
Il est inutile de lui parler, il ne fait que dire des inepties.
It's useless to talk to him; he only speaks nonsense.
Here, 'inepties' describes the content of a theory, suggesting it is flawed or lacking in logic.