鞘

Idiomatic expression

the world is at peace; bows in bags and swords in sheaths

Idiomatic expression; Godan verb with 'ru' ending (irregular verb)

to be evasive; to be not entirely truthful; to not be frank

sheath of tendon

margin; spread (in prices)

interest margin

sea pineapple (Halocynthia roretzi)

Finance

arbitrage; long-short trade; pairs trade; spread trade

Finance

brokerage; brokering

Rare term

myelin sheath (around the axon of a neuron)