Hello, you have come here looking for the meaning of the word
R2-D2. In DICTIOUS you will not only get to know all the dictionary meanings for the word
R2-D2, but we will also tell you about its etymology, its characteristics and you will know how to say
R2-D2 in singular and plural. Everything you need to know about the word
R2-D2 you have here. The definition of the word
R2-D2 will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
R2-D2, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
English
Etymology
From the name of a similar-looking robot character in the film Star Wars.
Noun
R2-D2 (plural R2-D2s)
- (military, slang) The Phalanx CIWS, an automated gun-based close-in weapon system to defend military watercraft against incoming threats such as aircraft, missiles, and small boats.