motorernas

Motorernas is the genitive plural form of the definite plural noun motorerna in Swedish. It denotes possession or association and translates roughly to "the engines’" in English. The form is used when referring to something belonging to or related to several engines.

In Swedish, the genitive is formed by adding the suffix -s to the definite plural form of a noun. For the word motorerna (the engines), this yields motorernas (the engines’). The genitive typically precedes the possessed noun: motorernas kraft (the engines’ power) or motorernas underhåll (the engines’ maintenance).

Usage notes: motorernas is used with plural owners (the engines) and with any plural noun that is in the definite form. It is written without an apostrophe and with lowercase letters in ordinary text. It marks possession or association, and is common in technical descriptions, inventories, and specifications. For emphasis or stylistic reasons, Swedish can also express possession with possessive pronouns (deras) or with prepositional phrases such as av motorerna ("of the engines"), depending on context.