Usage of the character 努

Hanukkah (Chanukah), 8 day Jewish holiday starting on the 25th day of Kislev (can occur from late Nov up to late Dec on Gregorian calendar)
also called 光明節／光明节 and 哈努卡節／哈努卡节

Qínǔkè

奇努克

[奇努克]

Chinook (helicopter)

Ayīnǔ

阿伊努

[阿伊努]

Ainu (ethnic group of Japan's north and Russia's east)

nǔzuǐr

努嘴儿

[努嘴兒]

erhua variant of 努嘴 (nǔzuǐ)

Kētuōnǔ

科托努

[科托努]

Cotonou (city in Benin)

Shǐnǔbǐ

史努比

[史努比]

Snoopy (comic strip pet dog)

nǔjìnr

努劲儿

[努勁兒]

to extend
to put forth

Wǎnǔ'ātú

瓦努阿图

[瓦努阿圖]

Vanuatu, country in the southwestern Pacific Ocean

Bàikēnǔ'ěr

拜科努尔

[拜科努爾]

Baikonur (Russian space launch site in Kazakhstan)

jiādànǔlì

加大努力

[加大努力]

to try harder
to redouble one's efforts

nǔlìyǐfù

努力以赴

[努力以赴]

to use one's best efforts to do sth (idiom)

kèkǔnǔlì

刻苦努力

[刻苦努力]

assiduous
taking great pains

Hānǔkǎjié

哈努卡节

[哈努卡節]

Hanukkah (Chanukah), 8 day Jewish holiday starting on the 25th day of Kislev (can occur from late Nov up to late Dec on the Gregorian calendar)

gòngtóngnǔlì

共同努力

[共同努力]

to work together
to collaborate

Xīhānǔkè

西哈努克

[西哈努克]

(King) Sihanouk (of Cambodia)

Nǔ'ěrhāchì

努尔哈赤

[努爾哈赤]

Nurhaci (1559-1626), founder and first Khan of the Manchu Later Jin dynasty 後金／后金 ( Hòu Jīn) (from 1616)

Nǔguālóufā

努瓜娄发

[努瓜婁發]

Nuku'alofa, capital of Tonga (Tw)

Nǔnàwǔtè

努纳武特

[努納武特]

Nunavut territory, Canada

Yīnnǔyītè

因努伊特

[因努伊特]

Inuit

Yànǔkēwéiqí

亚努科维奇

[亞努科維奇]

Viktor Feyedov Yanukovych (1950-) Ukrainian politician

Nǔkù'āluòfǎ

努库阿洛法

[努庫阿洛法]

Nuku'alofa, capital of Tonga

Nǔwǎkèxiāotè

努瓦克肖特

[努瓦克肖特]

Nouakchott, capital of Mauritania

Bàikēnǔ'ěr Hángtiān Fāshè Jīdì

拜科努尔航天发射基地

[拜科努爾航天發射基地]

Baikonur Cosmodrome

shàozhuàngbùnǔlì,lǎodàtúshāngbēi

少壮不努力，老大徒伤悲

[少壯不努力，老大徒傷悲]

if you are lazy in your prime, you'll be sorry in your old age