億

hundred million, 10**8

Readings

On'yomi (音読み)

オク

Kun'yomi (訓読み)

N/A

Nanori (名乗り)

お

Stroke Order

15 / 15

Information

Grade:4

Strokes:15

JLPT:N2

Frequency:716

Vocabulary

オク

Word	Reading	Meaning
一億	イチオク	100,000,000; one hundred million
十億	ジュウオク	1,000,000,000; billion
数億年	スウオクネン	several hundred million years
百億	ヒャクオク	10,000,000,000; ten billion
億万	オクマン	millions and millions

Other

Word	Reading	Meaning
１億	いちおく	100,000,000; one hundred million
億	おく	hundred million; 100,000,000; 10^8
１００億	ひゃくおく	10,000,000,000; ten billion
億ション	おくション	apartment worth 100 million yen or more; luxury apartment
億劫	おっくう	troublesome; bothersome; tiresome; annoying

Visually Similar Kanji

These kanji are easily confused due to similar shapes

recollection, think, remember

idea, mind, heart, taste, thought, desire, care, liking

ear, ear (grain), head, crest (wave)

recess, rest, relax, repose

bond, loan, debt

badge, chapter, composition, poem, design

hinder, hurt, harm

concept, idea, think, thought

dragon, imperial