sad, sorrowful · 愛しい: (archaic or dialect) beloved, dear · 愛しい: (archaic, possibly obsolete) deeply moving
köken: ⟨kanasiki₁⟩ → /kanasiki/ → /kanaɕiː/ From Old Japanese 悲し (kanasi-, “emotionally overwhelming: dear, beloved, sad”), ultimately from Proto-Japonic *kanasi- (“beloved, dear”). First attested in the Kojiki of 712 CE. Historically also meant "dear; beloved; lovely", in addition to "sad". The former senses were later taken over by other adjectives such as 愛らしい (airashii), 愛しい (itoshii), and 可愛い…
köken: First attested in the Seokbo sangjeol (釋譜詳節 / 석보상절), 1447, as Middle Korean 슬프다 (Yale: sulphuta). From 슳- (to lament) + -브- (-pu-, adjective-making suffix).
blue, melancholic · in low spirits, dejected, down, downcast
çekim: karşılaştırma alakuloisempi · üstünlük alakuloisin
köken: ala- + kulo + -inen. The middle component is of unknown origin. It is possibly from kulo (“dry, dead grass”) in reference to such grass being flattened down, thus "beat down".