C3
Translingual
Etymology
Specified in ISO 269.
Symbol
C3
- (international standards) ISO 269 standard paper size of 324 mm × 458 mm (12.76 in × 18.03 in), with a surface area of 0.148 m2 (1.6 sq ft).
See also
ISO 216/269 paper sizes
English
Noun
C3 (uncountable)
- (military) Initialism of command, control, and communications.
Related terms
French
Etymology
From Coupe 1 (“Cup 1”), because was the third more important football competition in Europe, at the time of its creation. Since 2000 its it the second most important competition in Europe, after the UEFA Cup Winners' Cup (1960-1999) disappeared. Despite the demise of the UEFA Cup Winners' Cup, the UEFA Europa League retains the C3 name.[1]
Proper noun
C3 f
- the UEFA Europa League (formerly the UEFA Cup (1971-2009))
- Synonym: Ligue Europa