Answer 1
It means you can speak the Arabic language fluently and you should be from an Arab country (either in the Middle East or North Africa) but it doesn't mean that you should be Muslim, even though a majority of Arabs are.
Answer 2
People aren't Arabic. People are Arabs. To be Arab usually means at least one of three things. 1) You are from a country whose official/national language is Arabic. 2) You speak Arabic, nominally as a mother tongue or a heritage language 3) You are ethnically Arab, i.e. your parents or other blood-relatives are of Arab origins.
You don't have to speak it fluently. You're not morally obligated (à la "should") to come from an Arab country. And the question didn't ask what it doesn't mean to be Arab. If you think all Arabs are Muslim or that all Muslims are Arab, you're ignorant. Open up a book. Or go to Wikipedia if you're cheap.
Answer 3
The question does not clarify how it should be understood, i.e. is it referring to the "dictionary definition of Arab" which the above answers discuss or is it referring to the sentiment that Arabs feel about their identity. If it is the latter, the answer is that being Arab creates a sense of a long history with ageless glory and modern humiliation. Being Arab comes with much pride as most Arabs consider themselves to be the heirs of the Golden Age of the Abbassid Caliphate and its culture. Arabs celebrate their poetry, their foods, and their nationalities. Arabs are also quite vocal when it comes to politics and societal values and are unabashed about those opinions. Arabs are also well known for their hospitality and good-will to travelers and strangers.
It is Arab for "The Fight"
Arab clothing
munisah is an arab name
Arab is not the name of any place. do you mean the Arabian peninsul?
it means i like you in Arab
They come from Arabia. If that is what you mean.
In Arab It means Angel.
"Al Khaleej" is an Arabic term that translates to "the Gulf" in English. It is commonly used to refer to the Arabian Gulf region, specifically the body of water known as the Persian Gulf, located in the Middle East.
Arab origin. Mean "pleasing" "beloved ruler" "provider"
It depends on what you mean. Arab culture refers to the culture of Arab people. This is much more common. Arabic culture refers to linguistic culture and development of the Arabic language.
Cheese
If by 'Ara' you mean 'Arab' then no. There are Muslims all over the world, safe to say almost every country that are not Arab. Arabic is the Islamic language so Muslim prayers and the Quran is written in Arabic but just because Muslims can read Arabic does not mean they are Arab