snail mail

noun
🔊/ˈsneɪl meɪl/
🔊/ˈsneɪl meɪl/
[uncountable] (informal, humorous)
jump to other results
  1. used to describe the system of sending letters by ordinary mail, contrasted with the speed of sending email慢速邮递(电邮使用者用以指普通邮寄)
    Oxford Collocations DictionarySnail mail is used before these nouns:
    • address
    See full entry