各
カク, おのおの, かか, かが
each, every, either
JLPT2 G4 S6 F243
The relevant oracle bone form of this character shows a leg and an object → strike a hard object and come to a stop → *strike something hard and come to a stop* → *each*; *every* (← strike one hard object after another; for these meanings, compare 個) → *various*.
[Full Kanji Etymology List]