avionului

Avionului is the genitive and dative singular form of the Romanian noun avion, meaning airplane or aircraft. In Romanian grammar, this form is used to indicate possession or to mark the indirect object within a sentence. For example: proprietarul avionului (the owner of the airplane) or cabina avionului (the airplane’s cabin). The corresponding basic forms are avion (singular nominative/accusative), avionului (singular genitive/dative), avioane (plural nominative/accusative), and avioanelor (plural genitive/dative).

Avion is a masculine noun that refers to a powered aircraft designed for air travel. The plural form avioane is used for multiple aircraft. The genitive/dative suffix -ului is attached to the stem avion to produce avionului, and similarly in the plural to form avioanelor.

The term avion is a loanword in Romanian, borrowed in the modern period from Western European languages such as French or Italian, reflecting the development of aviation. It is commonly used in technical, aviation, and everyday contexts to designate airplanes, airports, flight operations, and related equipment.

In usage, avionului appears in phrases describing ownership, association, or relation to the aircraft, and it follows standard masculine noun inflection rules in Romanian. Its correct application is essential for clear expression of possession or indirect object in both spoken and written Romanian.