meginfjölskyldur
Meginfjölskyldur are a concept in Icelandic linguistics and literature, referring to a group of words that share a common root and are closely related in meaning. These word families are formed through processes like derivation and compounding, where a base word is modified or combined with other elements to create new terms. For example, the root "læra" (to learn) can give rise to "námsmaður" (student), "kennari" (teacher), and "lærlingur" (apprentice), all forming a meginfjölskylda centered around the concept of learning.
The study of meginfjölskyldur is important for understanding the structure and evolution of the Icelandic language.