Worldwide (or world-wide) is an adjective. Meaning spread throughout the world
Per mundum is the Latin equivalent of 'worldwide'. In the word by word translation, the preposition 'per' means 'through'. The noun 'mundum' means 'world'.
The likely term is the proper noun Al Qaeda(al-Queda, meaning the base), a worldwide terrorist organization centered in the Middle East.
The noun 'ambulance' is a common noun, a word for any ambulance anywhere.A proper noun is the name of a specific person, place, or thing; for example:Braun Custom Ambulance, Braun Industries, Inc., Van Wert, OHQuaker Valley Ambulance Authority, Moon Township, PAMedic-West Ambulance (service), North Las Vegas, NVAir Ambulance Worldwide, Inc, Clearwater, FL
It undoubtedly is a "concerto" (an Italian noun, that is used worldwide for classical music or similar), different of "concert" noun in English, which nowadays means a performance of any style.
Yes, the word concern is a common noun, a word for any concern of anyone.A proper noun is the name of a person, place, thing, or a title; for example:Concern Mom Soar on Eagle Wings (childcare), Irvington, NJFamily Concern Ministries, Cleveland, OHConcern Worldwide (international charity)'To Whom It May Concern' by Bob MacKenzie
Cockroach is the English equivalent of 'blatta'. It's a feminine gender noun in its singular form. The word still is known and used nowadays, as a genus within the worldwide family of cockroaches.
There was a worldwide epidemic.The worldwide web was deleted.Can you travel worldwide in less than eighty minutes?
Bridesmaids grossed $289,263,136 worldwide.
Roughly 94000 worldwide
Unbreakable grossed $248,099,143 worldwide.
Enemy of the State grossed $250,649,836 worldwide.
The Last Samurai grossed $456,810,575 worldwide.