(shogi) ferocious leopard (a piece used in chu shogi, dai shogi and larger shogi variants)

a leopard (a large wild cat with a spotted coat, Panthera pardus)

leopard

strength / power / force

fast, quick

to know, be aware of / to learn, acquire, / to be acquainted with, to know (someone) / (colloquial, in the negative) to care in the least about, to be concerned with,

fast, speedy

speed

stem or continuative form of 知る (shiru) [godan]

Alternative spelling of 物知り: a person with broad knowledge, a knowledgeable person