A4

European paper size

A4 is the standard paper size used throughout most of the world outside North America, measuring 210 by 297 millimeters.

It belongs to the ISO 216 system, where each size is half the area of the next larger size.

Print it on A4, not letter size.

Americans encountering European documents often need to adjust for the slightly taller, narrower dimensions.

office

printer

Machine producing paper copies

  • copierMachine reproducing documents
  • scannerDevice that reads data
  • faxPhone-line document transfer

binder · folder · clipboard · filing · cabinet · tray · ream · stack · sheaf · laminator

papersize

letter

Written symbol or message

  • legalPermitted by statute
  • tabloidSensationalist newspaper format
  • ledgerFinancial record book

folio · quarto · executive · B5 · A3 · A5 · foolscap · broadsheet · ISO · metric

paper

bond

Binding tie or connection

recycled · acid-free · GSM · weight · brightness · opacity · ream · sheet · stock · coated

documents

report

Formal written findings

  • manuscriptOriginal text before publication
  • essayShort argumentative prose work
  • thesisAcademic argument requiring defense

letter · memo · form · certificate · invoice · contract · resume · brochure · flyer · handout

printing

inkjet

Spray-based printing method

CMYK · resolution · bleed · margins · proofing · duplex · toner · cartridge · feed · tray

Categories
Opposites
paper size standard

A4Ledger

Surname or brand

paper size within ISO series

A4A1

Top classification rating

A2 · A3 · A5 · B4 · C4

paper size

A4letter size

American paper format

legal · tabloid · A3 · A5 · ledger

Family

A

Familiarity
Top 500,000
Profile
Timeless · Concrete · Everyday, not technical · Rated G