To what extent does our use of language have a fixed and certain meaning?

Disagreement of terms: the meaning of the term "language".

In particular " 4. Some languages are better than others."

Ok I'll admit, Faldage and Maverick, I intentionally phrased that sentence to incite.
I get my kicks inciting my debatable betters, but mainly I wanted to give an example of semantic controls over meaning.
A process that was once known far and wide as ->"logic"<-.
Please follow the sequence...

Some languages are better than other languages.

(1)The fact that "languages" is plural dictates that languages are different from each other otherwise all languages would be the same.

(2) These "differences" can be said to be better or worse depending on the criteria used in the determination.

(3) If we agree that words have only an evolutionary function, then the "better" or "worse" value can be determined by a gauge of the degree of relative fulfillment of evolutionary function.

Hey, words are easy, just follow the niches that language gives that allows us to make good sense.
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