Where does “感ずる” come from?

感ずる (Japanese) comes from Japanese する, from Old Japanese す, from Proto-Japonic *su — nest.

Ancestry of “感ずる”, step by step

感ずる traces back through two separate lines of ancestry.

via Japanese する

StepLanguageWordMeaning
1Japaneseするto exist; to come up; to exist; to be worth; to...
2Old Japaneseto do; to happen, occur; to be in a state of...
3Proto-Japonic*sunest

via Japanese

StepLanguageWordMeaning
1Japanesefeeling; sense
2Middle Chinese

Words derived from “感ずる

Every word from Proto-Japonic *suEvery word from Old Japanese Every word from Japanese する