This is the 12491st most frequent Russian word.
ключами
The Russian word "ключами" means "with keys" or "by keys" (instrumental plural of "ключ").
In this sentence, 'ключами' refers to the instrumental plural form of 'ключ', meaning 'keys', used to describe the tool used for the action of opening.
Они открыли дверь ключами.
They opened the door with keys.
Here, 'ключами' refers metaphorically to solutions or answer keys provided for tests, highlighting a figurative use of the term.
Студенты решили задачу ключами тестов.
The students solved the problem using the test keys.
In this case, 'ключами' is used metaphorically to mean 'tones' or 'shades', showcasing its application in an artistic context.