... is nothing more but inability to express clearly one's thoughts.
Or not 🤔
Thank you for your correction. I hesitated between "than" and "but" , but in the end fell short at choosing the right word.
So, Abdullah, out of your comment one can conclude that languages have not enough built in abilities to express our thoughts, feelings, mood, and so on.
Well, it's simpler than admitting one's disability to use languages fully putting blame on them instead of mastering their magic force of expression.