ухудшать; портить; ухудшаться(The head of the Russian security service, the FSB, has told Vladimir Putin the situation in two breakaway republics in eastern Ukraine is deteriorating, Reuters reports. • In a statement Monday, Scholz’s spokesperson said Scholz spoke to Biden and Macron on Monday evening about the "deteriorating situation" after the Russian President formally recognized the two so-called People's Republics of Donetsk and Luhansk on Monday.); портиться; вырождаться; разрушаться; ветшать; ухудшить; испортить; испортиться; разрушиться(не совсем так, напр., здание сильно обветшало, но пока не снесено, см.: The city announced that the structure had deteriorated to the point where it would have to be demolished. ART Vancouver); выродиться; прийти в упадок(Tanya Gesse); повреждаться(напр., о конструкции воздушного судна); разрушить; распадаться; усугубляться; сработаться; становиться хуже; гибнуть(efforts to save a deteriorating rain forest VLZ_58); нарушать(The high levels of pollutants, as well as the salinity of the water are delaying and deteriorating the processes. I. Havkin); нарушаться(The problem here is after making improvements, many processes deteriorated as people reverted to their old ways. I. Havkin); ухудшиться(в т.ч. о здоровье); приходить в негодность(I. Havkin); обветшать(By the early 1960s the Arlington Hotel, like many of its neighbours, had deteriorated badly and was forced to close. -- сильно обветшал (Ron Phillips)ART Vancouver); повреждать; расстроиться(о здоровье • Over the years, Linda Napolitano has stuck to her story, even as people dismissed her as crazy. Her case purportedly had an immense emotional impact on the alleged witnesses, and especially on Dan. According to the Skeptics UFO Newsletter, Dan’s mental health allegedly deteriorated so much that he had to be checked into a mental health facility. (allthatsinteresting.com)ART Vancouver)