This is the 909th most frequent Russian word.
кровь
Blood.
Here, 'кровь' (blood) is used in a medical or physiological context, referring to the substance that circulates in the body.
Кровь течёт по венам.
Blood flows through the veins.
In this sentence, 'кровь' refers to the physical evidence of blood at a location, often used in forensic or investigative situations.
На месте происшествия была найдена кровь.
Blood was found at the scene of the incident.
Here, 'кровь' is used idiomatically to express intense emotion, showing a figurative use of the term related to human feelings or mental states.