チョー

Chinese "Extended Net" constellation (one of the 28 mansions)

folding book

fourth degree (of the Japanese and Chinese pentatonic scale)

counter for long and narrow things (e.g. guns, spades, hoes, oars, ink sticks, candles, abacuses, kitchen knives, scissors, shamisen, violins)

counter for doses of medicine, etc.

favor

counter for long and narrow things (e.g. guns, spades, hoes, oars, ink sticks, candles, abacuses, kitchen knives, scissors, shamisen, violins)