a shell, seashell

a crayfish / a lobster / a prawn / a shrimp

development or exploitation of natural resources etc. / development or creation of new technology, drugs, or products / development or cultivation of talent or ability

to develop or exploit resources / to develop or create new products or fields / to cultivate talent or ability

(military) navy

(nautical) pirate (one who plunders at sea)

intervene, step in (an argument), edge in (a market)

Kyūjitai form of 貝殻: shell; seashell

a puppet / Synonym of 傀儡師 (kairaishi, “puppetmaster”)

area of sea