Nozhom, metrom, rukoy: the by/with form without a preposition
The tool answers by what? and does without a preposition: rezat nozhom, merit metrom, pisat rukoy. Slip a s in and it means company instead: s nozhom v rukakh is already about a person. For example: “Хлеб нарезали острым ножом” — The bread was cut with a sharp knife. A rule from the Russian course: worked out on examples, not memorized as a wording.
How it works
The tool answers by what? and does without a preposition: rezat nozhom, merit metrom, pisat rukoy. Slip a s in and it means company instead: s nozhom v rukakh is already about a person.
The endings are short. A consonant takes -om: nozhom, metrom. She-gender takes -oy: rukoy, vodoy.
The plural takes -ami: rukami, metrami.
The mix-up is heard at once: meshayut sup lozhkoy is about the deed; meshayut s lozhkoy is already about a nuisance. Keep by what? clean of extra words.
Table
| Tool | The form | Example |
|---|---|---|
| nozh | nozhom | rezat nozhom |
| molotok | molotkom | zabit molotkom |
| ruka | rukoy | pisat rukoy |
| sakhar | sakharom | posypat sakharom |
| metr | metrom | merit metrom |
| ruki | rukami | rabotat rukami |
By example
- Хлеб нарезали острым ножомKhleb narezali ostrym nozhomThe bread was cut with a sharp knife
- Гвоздь забили молоткомGvozd zabili molotkomThe nail was driven in with a hammer
- Пирог посыпали сахаром сверхуPirog posypali sakharom sverkhuThe pie was sprinkled with sugar on top
How the rule settles in your head
A rule is not memorized from an explanation. It is memorized from an attempt to use it and a mistake — that is why the app delivers it mixed in with words, not as a separate lesson: it resurfaces exactly where you forgot it.
Frequently asked
Nozhom, metrom, rukoy: how does it work in Russian?
The tool answers by what? and does without a preposition: rezat nozhom, merit metrom, pisat rukoy. Slip a s in and it means company instead: s nozhom v rukakh is already about a person.
What does it look like in a Russian example sentence?
“Хлеб нарезали острым ножом” (Khleb narezali ostrym nozhom) — The bread was cut with a sharp knife. A rule is easier to test on sentences like this than to memorize as a wording: what surfaces in conversation is the sentence.