各々
おのおの · onoono · JLPT N2 · noun
each
各 (each) + 々 repeat mark = each-each, the kanji doubled to mean every one
The 々 mark repeats the kanji before it, so 各々 is 各 said twice. It sounds like oh no, oh no: each item gets its own no. Use it for each person or thing, or either one.
各 — 夂 (foot coming down) + 口 (mouth/enclosure)
Originally depicted a foot (夂) arriving at a dwelling or settlement (口), suggesting 'each one arriving' at their own place. From this came the meaning 'each' or 'every,' emphasizing individual instances. The character is now used purely for this grammatical sense.