五胡

ごこ

Wu Hu (five tribes that migrated into China between the 3rd & 5th centuries: Xiongnu, Jie, Xianbei, Di, Qiang)

五代十国

ごだいじっこく

Five Dynasties and Ten Kingdoms (in Chinese history)

十六

じゅうろく

16, sixteen

六十

ろくじゅう むそ

sixty

五十

ごじゅう いそ い

fifty

十五

じゅうご

15, fifteen

胡国

ここく えびすこく

North China barbarian nations

六十六部

ろくじゅうろくぶ

Buddhist pilgrim (carrying 66 copies of the Lotus Sutra to be left at sites across Japan)

六国

りっこく ろっこく りくこく

Six Kingdoms (of China's Warring States period: Qi, Chu, Yan, Han, Wei & Zhao)

素十六

すじゅうろく

scoring combination consisting of sixteen 1-point cards

十六進

じゅうろくしん

hexadecimal; hexadecimal notation; hex

十六夜

いざよい

sixteen-day-old moon

六十路

むそじ

age sixty, one's sixties

十六日

じゅうろくにち

sixteenth day of the month

十六茶

じゅうろくちゃ

Jūrokucha (blended tea drink)

五十路

いそじ

age fifty, one's fifties

十五夜

じゅうごや

night of the full moon, the night of the 15th day of the 8th lunar month

五十肩

ごじゅうかた

stiff shoulders (owing to age)

五十音

ごじゅうおん

the Japanese syllabary