any of various writing systems claimed to predate Japan's adoption of Chinese characters and perpetuated by feudal scholars, but widely discredited by modern scholars

(possibly dialect, Tōhoku) any of various writing systems claimed to predate Japan's adoption of Chinese characters and perpetuated by feudal scholars, but widely discredited by modern scholars

rune

森林浴: forest bathing, shinrinyoku, visiting the woods to soothe oneself mentally

(programming) computer language

One who speaks many languages; a polyglot

(computing) natural language processing, NLP

comparative linguistics

computational linguistics

comparative linguist