- a standard paper size (half A4), 148 × 210 mm
- (as adjective)A5 notepaper
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Examples from the Web for a5
The student will note that 12, not 13, tuns are recorded in A5.
The cycle glyph in the Tikal text (fig. 60, A5) is clearly the normal form.
Indeed, A5 is composed of this sign alone with its usual coefficient of 9.
The next glyph (A5) should be the kin sign, the lowest period involved in recording Initial Series.
A comparison of A5 with the normal form of the kin sign in figure 34, a, shows that these two forms are identical.