How did the Arabic word "allah" come to have an /lˤ/ ("emphatic l")?

Question

In Modern Standard Arabic, phonemic /lˤ/ (a.k.a. "emphatic l") <a href="http://en.wikipedia.org/wiki/Arabic_phonology#ref_6"> only occurs in one native word: *Allah* /ʔalˤˈlˤaːh/. (According to the linked article, it also occurs in a few loanwords.)This seems like a profoundly weird situation. If a phoneme exists at all, you'd expect it to show up more than once. Imagine a time before the loanwords with /lˤ/ were borrowed. Would allah then have been the only instance of /lˤ/ in the entire lexicon of the language? I know that's logically possible, but intuitively it strikes me as completely bizarre.So what happened? How did this weird situation come about? (Or is it less of a weird situation than I think? I'd be happy to hear about other languages that have similar "one-off" phonemes.)

Answer 1

The Arabic Language is one of the most hard languages in the word

Allah is the name of GOD in Arabic

If Allah is a loanword, Why Nobody say it except the Arabs!

The word allah is not a new to Arabic language...It was in Arabic language before even the Islam appeared.

Even whose we consider now as a non believers (who pray to idol) Was believe in God before the Islam and the was saying Allah as it

So allah is the name of God what ever that god is.

As the Islam Came, It turned the Meaning of this word to Allah in Islamic Beliefs.

After all Allah before the Islam and After the Islam means One thing...the Creator of Everythings