This is the 16499th most frequent Russian word.
самосвалов
The Russian word "самосвалов" is the plural possessive form of "самосвал," which means "dump truck(s)."
Here, 'самосвалов' is used to denote construction vehicles, illustrating a plural form in context.
На строительной площадке было несколько больших самосвалов.
There were several large dump trucks at the construction site.
In this sentence, 'самосвалов' refers to dump trucks in the possessive case, showing ownership or quantity.
За последний год мы купили десять новых самосвалов.
We bought ten new dump trucks last year.
Here, 'самосвалов' is used to indicate the drivers of dump trucks in the genitive plural form, showing association.