a stone / (slang, electronics) a transistor

for grains of rice; one koku is equal to approximately 180 litres / (by extension, historical) for land of famous daimyo or samurai; one koku is also approximately 180 litres

stone / needle made of stone / go stone / something solid but worthless / Short for 石見国 (Iwami-no-kuni): Iwami Province

Alternative form of ハイカラ

anorthite

Ash Wednesday (a Christian day of penitence)

(chemistry) soda ash (sodium carbonate)

Same as above.

covered with ashes

blood cockle, blood clam (an Asian species of bivalve resembling the cockle) (Tegillarca granosa)