大 力 發 展 dà lì fā zhǎn : vigorous expansion; rapid development

急 劇 jí jù : rapid; sudden

捷 jié : victory; triumph; quick; prompt; rapid

Big5: , Unicode: 6377 (捷),
Links: MT, Cantonese, Ld, Chinese Language

塊 [块] «凷» kuài : yuan (unit of currency); fast (of a watch); swift; rapid; happy; joyful; soon; quick; (a measure word, for cloth, cake, soap)

Big5: , Unicode: 584a (塊),
Links: MT, Cantonese, Ld, Chinese Language

快 速 kuài sù : fast; high-speed; rapid

快 速 發 展 kuài sù fā zhǎn : rapid growth; rapid expansion

蹌 qiāng : walk rapidly

Big5: , Unicode: 8e4c (蹌),
Links: MT, Cantonese, Ld, Chinese Language

速 sù : fast; rapid; quick

Big5: , Unicode: 901f (速),
Links: MT, Cantonese, Ld, Chinese Language

速 射 sù shè : rapid-fire

撻 tà : flog; rapid

Big5: , Unicode: 64bb (撻),
Links: MT, Cantonese, Ld, Chinese Language

騖 [骛] wù : fast; greedy; run rapidly

Big5: , Unicode: 9a16 (騖),
Links: MT, Cantonese, Ld, Chinese Language

迅 xùn : rapid

Big5: , Unicode: 8fc5 (迅),
Links: MT, Cantonese, Ld, Chinese Language

訊 [讯] xùn : to question; to ask; to interrogate; rapid; speedy; fast; news; information

Big5: , Unicode: 8a0a (訊),
Links: MT, Cantonese, Ld, Chinese Language

迅 速 xùn sù : rapid; speedy; fast

迅 速 蔓 延 xùn sù màn yán : rapid spread; to spread rapidly