Collins COBUILD Advanced Learner's English Dictionary - a to z

(A to Zs) 1. An A to Z is a book of maps showing all the streets and roads in a particular city and its surrounding towns. (TRADEMARK) (BRIT) N-COUNT 2. An A to Z of a particular subject is a book or programme which gives information on all aspects of it, arranging it in alphabetical order. An A to Z of careers gives helpful information about courses. N-SING: usu N of n