What Is The Fastest Growing Language?

English then Spanish

English is the fastest growing language, followed by spanish.

Spanish followed by german and italian,maybe even klingon

There are two fastest growing languages in my opinion. 1- English 2-Arabic

English is the international business, trade, manufacturing and learning language of the world

Arabic is also very famous and fast growing language. It is spoken in Middle East and by many Muslims of the world.

Anyone here study language? The answer is Mandarin Chinese. In comparison to English it is a simple language to learn with grammar structures suited to learners. Yes, for non character based background second language learners, it may be difficult to read and write, but there are similarities that remain that ease the pain.

As the dominant force on the planet now and into the future, it makes sense to learn Chinese as a second language. I choose Japanese as it interests me more however.

Spanish is the fastest growing language, then it's English.
Just cause lots of people speak Mandarin and Arabic, does not mean that they're "fast growing" languages.
Spanish is taking over, because it's fairly easy to learn, it's a classical language evolved from latin, it's practical, and it doesn't sound like gibberish.

First is arabic
urdu
mandarin chinese

I'd say Arabic. I am fluent in both english and arabic.

I guess that the fastest growing language is the language you were raised to speak, but one of the common languages spoken is English, Spanish.