English dictionary



Info: This web site is based on WordNet 3.0 from Princeton University.

English noun: zero hour

1. zero hour (time) the time set for the start of an action or operation


Broader (hypernym)hour, time of day









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2025 onlineordbog.dk