おく
Meanings
Numeric
1. 10^8; 100,000,000; hundred million
Kanji used
hundred million
Pitch accent
Top 4100
Used in vocabulary (12 in total)
100,000,000; one hundred million
troublesome; bothersome; tiresome; annoying
100,000,000; one hundred million
Examples (22 in total)
There are billions of stars in the sky.
Steel production reached an estimated 100 million tons last year.
The human body is composed of billions of small cells.