This is the 16182nd most frequent Russian word.
рапиду
"Рапиду" is not a standard Russian word. It could be a misspelling, transliteration, or a specialized term.
In this sentence, 'рапиду' refers to a rapidograph, a specialized tool used for drawing and precise measurements.
Я использую рапиду для точного измерения.
I use the rapidograph for precise measurement.
Here, 'рапиду' is again used to mean the rapidograph, emphasizing the care required in handling the instrument.
Рапиду нужно беречь от ударов и падений.
The rapidograph needs to be protected from impacts and falls.
In this case, 'рапиду' continues to denote the tool (rapidograph), specifically highlighting its use in artistic practices.