| a |
1. First small letter of English alphabet (http://writing.englishclub.com/abc2.htm).
|
| A |
1. First large (capital) letter of English alphabet (http://writing.englishclub.com/abc2.htm).
|
| A0 |
1. Standardized paper format (841 × 1189 mm), according to ISO 216. An A0 format has an area of one square meter. (http://www.cl.cam.ac.uk/~mgk25/iso-paper.html).
|
| A1 |
1. Standardized paper format (594 × 841 mm), according to ISO 216. (http://www.cl.cam.ac.uk/~mgk25/iso-paper.html).
|
| A2 |
1. Standardized paper format (420 × 594 mm), according to ISO 216. (http://www.cl.cam.ac.uk/~mgk25/iso-paper.html).
|
| A3 |
1. Standardized paper format (297 × 420 mm), according to ISO 216. (http://www.cl.cam.ac.uk/~mgk25/iso-paper.html).
|
| A4 |
1. Standardized paper format (210 × 297 mm), according to ISO 216. (http://www.cl.cam.ac.uk/~mgk25/iso-paper.html).
|
| A5 |
1. Standardized paper format (148 × 210 mm), according to ISO 216. (http://www.cl.cam.ac.uk/~mgk25/iso-paper.html).
|
| A6 |
1. Standardized paper format (105 × 148 mm), according to ISO 216. (http://www.cl.cam.ac.uk/~mgk25/iso-paper.html).
|
| A7 |
1. Standardized paper format (74 × 105 mm), according to ISO 216. (http://www.cl.cam.ac.uk/~mgk25/iso-paper.html).
|
| A8 |
1. Standardized paper format (52 × 74 mm), according to ISO 216. (http://www.cl.cam.ac.uk/~mgk25/iso-paper.html).
|
| A9 |
1. Standardized paper format (37 × 52 mm), according to ISO 216. (http://www.cl.cam.ac.uk/~mgk25/iso-paper.html).
|
| A10 |
1. Standardized paper format (26 × 37 mm), according to ISO 216. (http://www.cl.cam.ac.uk/~mgk25/iso-paper.html).
|
| AA |
1. Acronym for Alcoholics Anonymous, an American fellowship founded in 1935 (http://www.alcoholics-anonymous.org/).
|
A