Breakdown of Вы можете отправить заявление в любое время, потому что система работает круглосуточно.
вы
you (plural or formal)
работать
to work
потому что
because
время
time
Questions & Answers about Вы можете отправить заявление в любое время, потому что система работает круглосуточно.
Why do we use любое here instead of каждое or всё?
Любой means any in the sense of free choice. You can pick any time to send the application. If you used всё время, it would mean you are sending it all the time (constantly). Каждое (every) does not work here because you are not performing the action at every single moment.
Why is the neuter ending -ое used in любое время when the noun время ends in -я?
Время is one of the special Russian nouns that end in -мя. Even though it ends in -я, it is a neuter noun. Therefore, any modifiers attached to it must take standard neuter endings, which is why we see любое instead of любой or любая.
What case is в любое время, and why?
It is in the accusative case. When you use the preposition в to say when an event happens, it requires the accusative case. Because время is an inanimate neuter noun, its accusative form and the accusative form of its modifier любое look exactly the same as their nominative (dictionary) forms.
I recognize the word for a 24-hour period (сутки) in круглосуточно. How is this adverb built?
Great catch! It combines the root кругл- from круглый (round) and суточ- from сутки (a 24-hour period). Together, they literally mean round the 24 hours, which translates perfectly to around the clock.