Usage of the character 擴

to enlarge

kuòdà

扩大

[擴大]

to expand
to enlarge
to broaden one's scope

kuòzhǎn

扩展

[擴展]

to extend
to expand
extension
expansion

kuòsàn

扩散

[擴散]

to spread; to proliferate; to diffuse

kuòjí

扩及

[擴及]

to extend to

kuòjūn

扩军

[擴軍]

armament
to expand armed forces

kuòyìn

扩印

[擴印]

to enlarge (a photo)
to print larger

kuòbiǎo

扩表

[擴表]

to expand the balance sheet

kuòyīn

扩音

[擴音]

to amplify (sound)

kuòróng

扩容

[擴容]

to ramp up capacity
to expand in scale

kuòliè

扩列

[擴列]

(Internet slang) to add a friend (on a social network etc)

cǎikuò

彩扩

[彩擴]

to enlarge color photos
color film processing

kuòkǒng

扩孔

[擴孔]

to widen a tube
to ream (i.e. widen a hole)

kuòzhāng

扩张

[擴張]

expansion
dilation
to expand (e.g. one's power or influence)
to broaden

kuòbǎn

扩版

[擴版]

to increase the number of pages or the size of the pages of a publication

kuòzēng

扩增

[擴增]

to augment
to amplify
to extend
to expand

kuòjiàn

扩建

[擴建]

to extend (a building, an airport runway etc)

kuòbiān

扩编

[擴編]

to expand (esp. by new recruitment)
to increase the army
to augment

kuòchōng

扩充

[擴充]

to expand

kuòzhǎnwù

扩展坞

[擴展塢]

docking station

kuòdàhuà

扩大化

[擴大化]

to extend the scope
to exaggerate

hékuòsàn

核扩散

[核擴散]

nuclear proliferation

kuòxiōngqì

扩胸器

[擴胸器]

chest expander (exercise equipment)

kuòyīnqì

扩音器

[擴音器]

megaphone
loudspeaker
amplifier
microphone

kuòzhǎnmíng

扩展名

[擴展名]

(file) extension (computing)

kuòyīnjī

扩音机

[擴音機]

amplifier
loudspeaker
hearing aid

kuòsànzhōuzhī

扩散周知

[擴散周知]

to let everyone know
spread the word!

qìtǐkuòsàn

气体扩散

[氣體擴散]

gaseous diffusion

hǎidǐkuòzhāng

海底扩张

[海底擴張]

seafloor spreading (geology)

hébùkuòsàn

核不扩散

[核不擴散]

nuclear nonproliferation

kuòzēngshíjìng

扩增实境

[擴增實境]

augmented reality (computing)

jīyīnkuòdà

基因扩大

[基因擴大]

gene amplification

kuòdàzàishēngchǎn

扩大再生产

[擴大再生產]

to expand production
to reproduce on an extended scale

hǎidǐkuòzhāngshuō

海底扩张说

[海底擴張說]

theory of seafloor spreading (geology)

kěkuòzhǎnbiāojìyǔyán

可扩展标记语言

[可擴展標記語言]

extensible markup language (XML)

Bù Kuòsàn Héwǔqì Tiáoyuē

不扩散核武器条约

[不擴散核武器條約]

Treaty on the Non-Proliferation of Nuclear Weapons