си́дя
adverb
сидя́т
conversational
to be imprisoned; to do time
to stay at home (with); to look after
to stay (in a physical location)
conversational
to stay (in a virtual location by using something computer-based)
to use a tool or be occupied with; to sit at (usually in a sitting position)
used in the following idiomatic expressions
(о судне)
си́дят
internet slang
выступать сидом: предоставлять файл для скачивания («раздачи»), имея его целиком