This is the 4699th most frequent French word.
plausible
Believable or reasonable.
Here, 'plausible' is used to describe evidence that is credible or convincing.
Il est important de fournir des preuves plausibles pour étayer votre argument.
It's important to provide plausible evidence to support your argument.
In this context, 'plausible' refers to a theory that appears reasonable and believable based on the given information.
La théorie qu'il propose semble tout à fait plausible.
The theory he proposes seems entirely plausible.
The word 'plausible' is employed to convey that the explanation is acceptable and logical, though not entirely thorough or detailed.