OK,
I can agree that terms must be defined between the parties communicating on a particular subject. And in that case if we are talking on an agreed subject, and even more importantly a technical subject, then correct terminology must be used. An electrical short is a very good example. This is a technical term almost always used between two people to convey a technical problem. In a model railroading forum the word train should be used in its technical and correct form, I totally agree. . .well actually other than talking to a two year old about Thomas the Tank Train, I can’t think of any good reason not to use the term correctly.
However country, regional, and local dialects, not to mention slang and other language derivatives such as Creole, mandate for effective communication that words be used as defined in that setting. My case in point, a carbonated beverage in N. Idaho is “pop” and “soda” refers to NaHCO3 or baking soda. This is a regional word usage in common understanding and to effectively communicate one refers to their soft drink as pop. Now this is oversimplified obviously because I can order a soda and people will know what I am talking about. But I can ask many people where the “loo” is an they won’t have a clue that I want the washroom/restroom/bathroom.
So I absolutely agree with Fred as well. There are certain aspects of the English language which are an exact science; grammar and spelling have hard defined rules. Also between the people communicating there needs to be an agreed upon definition of terms. However, the definition of those terms is not an exact science. Some may not like that and believe words are not open for redefinition. However that is not reality. Word usage in the UK, is not the same as it is in the USA, or in Australia, or any other English speaking language. There is not a universal dictionary. It gets even more complicated when you have regional and local dialects, slang, English derivatives and not to mention generational issues. Words will be redefined and used to communicate between individuals effectively once they agree on the definition. These words are all around us and in every generation.
Where would you have us draw the line as to a rigid definition of terms. do we say that word usage in 1462 England is where we call it and all words must be defined that way. I don’t think any of us would agree to that. So I say word usage can be fluid and must necessarily be defined and agreed upon by the communicating parties.
This is one I love to use on my dad, because he is in agreement with you two. I ask him, when he was a teen in the 50’s and someone said let’s “smoke a fag” what would it mean? We had better define our terms because for a teen in the new millennium we would be talking about a hate crime not having a cigarette. So do we stand on our soap box and declare tat the way we define words is correct and all other uses are wrong? Or do we accept that word usage is fluid and adapt our conversation to the audience at hand.
Now before we go off and get a rope to hang Devon. I will say there is absolutely nothing wrong with educating people on alternate word usages, especially technical terms such as train, and make them aware that it has alternate and likely a more specific definition that is perceived to be more correct among certain circles. My case in point, telling a two year old when we are playing with Thomas the Tank Train that really Thomas is a locomotive and that when he is pulling cars and a caboose then Thomas and his friends are a train. Tain’t nuttin’ wrong with dat.
OK I am ready to be struck down by a high voltage arc of static electricity from the sky. BTW nothing but love and respect. Not meaning to belittle or berate anyone. It a friendly educated debate, one which I am likely ill prepared to win.