No. 7,487 in Russian
демин
"Демин" is a Russian surname and does not have a specific meaning beyond being a family name.
In a sentence
Демин сегодня пошёл в библиотеку.
Demin went to the library today.
Here 'Демин' is used as a proper noun, likely a surname of a person, to indicate who went to the library.
Мы обсуждали гипотезу демина звёзд, которая гласит, что они могут двигаться быстрее.
We discussed the hypothesis of stellar diminution, which states that they might move faster.
In this example, 'демина' refers to a derived noun associated with a hypothetical concept or reduction (diminution) in astronomy.
Демин опыт был весьма успешным и вдохновляющим.
Demin's experiment was very successful and inspiring.
Here, 'демин' appears as a possessive form of a proper noun, modifying 'опыт' to indicate ownership or origin of the experiment.
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