引っ張り蛸[hipparidako] being very popular
茹で蛸[yudetako] octopus (boiled)
蛸焼き[takoyaki] octopus dumplings
蛸入道[takonyuudou] octopus
蛸坊主[takobouzu] man with a bald or shaven head

蛸足[takoashi] many-legged
蛸足配線[takoashihaisen] overloading an electrical circuit
蛸配当[takohaitou] bogus dividend
蛸壺[takotsubo] octopus pot

甘酢[amazu] sweet vinegar
酢の物[sunomono] vinegared or pickled dish
酢酸[sakusan] acetic acid
酢漬[suzuke] pickling
酢豚[subuta] sweet-and-sour pork

氷酢酸[hyousakusan] glacial acetic acid
ポン酢[ponzu] juice pressed from a bitter orange
酢酸塩[sakusanen] acetate
梅酢[umezu] plum vinegar