せかいじゅうのかねもち【世界中の金持ち】
rich people [billionaires] from around the world [globe]
ねさがり【値下がり】
a drop [fall] in priceバターが10円値下がりしたButter has 「gone down ...
ねさげ【値下げ】
a reduction [cut] in price; a price reduction冬物を大幅に値下げしたT...
ねさげ【値下げ】
a cut [reduction ] in price(s);a price cut [reduction]
ねさげきょうそう【値下げ競争】
a price-cutting competition ;a price war