411 REFERENCE · Wiktionary
A7
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
A-7 a-7
Translingual
thumb|The relative size of A7 paper.
Pronunciation
English:
en /eɪ ˈsɛvən/
Norwegian Bokmål:
nb /ˈɑːsyːʋ/
nb NB - Pronunciation of Norwegian Bokmål «A7».ogg
nb yːʋ
Etymology 1
Specified in ISO 216, the international standard on paper sizes.
Symbol
74 105
Coordinate terms
Etymology 2
Symbol
mul music The dominant seventh chord on A, formed by the notes A, C♯, E and G, also written as A7.