Question

What do you mean the World war
-
-
-
Hellow Army how are you guys ​

Answer 1

Answer:

: a war engaged in by all or most of the principal nations of the world especially, capitalized both Ws : either of two such wars of the first half of the 20th century.

Answer 2

Answer:

world war mean war held between more than 2 countries is called world war .

in my own words it's easy to understand to you .hope it helps