[Odinochestvo]
"loneliness, solitude" is Одиночество in Russian.
Одиночество means "loneliness, solitude" in English.
Listen to the pronunciationWord #2487 of 6,000 by frequency in Russian.
Старик привык к одиночеству в своей квартире.
The old man got used to loneliness in his apartment.