Where does “愛された” come from?

愛された (Japanese) comes from Japanese た, from Japanese たる, from Japanese たり, from Japanese と, from Old Japanese と, from Proto-Japonic tə, from Proto-Uralic tä — that.

Ancestry of “愛された”, step by step

愛された traces back through two separate lines of ancestry.

via Japanese

StepLanguageWordMeaning
1Japaneseindicates a past or completed action; indicates...
2Japaneseたる垂 waterfall; 樽 barrel; 足る be enough
3Japaneseたりused to list actions or states, possibly implying the existence of other similar actions or states
4Japanesewith; and; a particle following a phrase or...
5Old Japanese
6Proto-Japonicplace
7Proto-Uralicthat

via Japanese 愛され

StepLanguageWordMeaning
1Japanese愛され
Every word from Proto-Uralic Every word from Proto-Japonic Every word from Old Japanese
愛された — Etymology, Origin & Word History | Etymology Explorer