Terms that are used throughout this thesis in various contexts and that have a particular usage have to be clearly defined. Above some terms were already mentioned without further explanation due to the introductory character of the first chapter.
Rules for the creation of terms are for example mentioned in British Standards Institution (1963). Different forms of terms are possible:
It is also possible that a term is formed with a mixture of two or more of these rules.
Invented terms often show a tendency to include relations to other concepts in their lexical form, either by derivation from existing terms showing the relation to another concept or by a combination of existing terms resulting in compounds. In these cases, concept systems and notational systems are mostly congruent at this stage. Scientific progress may result in a change of the concept that is not represented by the lexical representation any more. For example, in former times the terms sunset or sunrise were understood literally, but because of an increased knowledge of astronomy today they do not relate to rising and setting any more.
The usage of invented terms is influenced by:
Nevertheless it is possible that invented terms which are not established will find their way into dictionaries -- because they once were established or due to further development another term substituted an older term -- termbanks and standards such as ISO and DIN (Deutsches Institut für Normung) . To prevent the further use of such deprecated terms, some terminology management systems provide a way to store information on the usage of a term (see 2.3.3.3).
Thorsten Trippel
Fri May 21 13:04:11 MET DST 1999