数億円

すうおくえん

several hundreds of millions of yen

年数

ねんすう

number of years

数年

すうねん

several years

億

おく

10^8, 100,000,000, hundred million

数え年

かぞえどし

old manner of reckoning one's age, newborns being considered a year old, with everyone adding one year to their age at New Year's

数年後

すうねんご

a few years later

数年間

すうねんかん

several years

数年前

すうねんまえ

a few years ago, some years back

数年来

すうねんらい

several years standing, over several years

数十年

すうじゅうねん

few decades, many decades, several decades

築年数

ちくねんすう

age of a building

億兆

おくちょう

the people, multitude, masses

千億

せんおく

100,000,000,000, hundred billion

億万

おくまん

millions and millions

巨億

きょおく

millions, vast fortune

百億

ひゃくおく

10,000,000,000, ten billion (American), (obs) ten milliard (British)

十億

じゅうおく

1,000,000,000, billion

億劫

おっくう おくこう

troublesome, annoying

一億

いちおく

100,000,000, one hundred million