lisämerkkijärjestelmä
Lisämerkkijärjestelmä refers to an auxiliary alphabet or symbol system that is used alongside a primary writing system. These systems are not typically stand-alone languages but rather serve a specific purpose to enhance or modify the primary script. They can be employed for various reasons, such as representing sounds not present in the original alphabet, indicating specific grammatical features, or providing a shorthand for commonly used words or phrases.
Historically, such systems have emerged in different cultures. For example, in some languages, diacritics or accent
The complexity of these systems can vary greatly. Some might consist of only a few additional marks,