Meaning

1 senses
  1. (uncountable)A technique for avoiding clutter in one's e-mail inbox by immediately dealing with incoming messages according to various strategies.

Origin

Zero refers to the number of messages in an empty inbox.

Zero refers to the number of messages in an empty inbox.

Wiktionary, CC BY-SA 4.0 · source

See also

neighbours in the dictionary
inbox zero — meaning, examples, forms, synonyms | Krumeto