This is the 568th most frequent Icelandic word.
framleiðslu
Production.
'Framleiðslu' is used as a noun in the singular feminine form, showing possession (genitive case) to describe the activity of production.
Fyrirtækið einbeitir sér að framleiðslu rafbíla.
The company focuses on the production of electric cars.
Here, 'framleiðslu' is used in genitive singular to describe the concept of production, linked to its quality 'gæði'.
Gæði framleiðslu þeirra hefur batnað með nýrri tækni.
The quality of their production has improved with new technology.
In this sentence, 'framleiðslu' serves as an object in the genitive singular case, meaning 'production' as the entity being increased.