serene in Russian
serene in Russian
безмяте́жный
Calm, peaceful, unruffled.
споко́йный
Calm, peaceful, unruffled.
безо́блачный
(archaic) Fair and unclouded (as of the sky); clear; unobscured.
чи́стый
(archaic) Fair and unclouded (as of the sky); clear; unobscured.
я́сный
(archaic) Fair and unclouded (as of the sky); clear; unobscured.
светлость
Used as part of certain titles, originally to indicate sovereignty or independence.