English dictionary



Hint: In most browsers you can lookup any word by double click it.

English verb: be on the ball

1. be on the ball (cognition) be well-informed


Synonymsbe with it, know the score, know what's going on, know what's what


Pattern of useSomebody ----s


Broader (hypernym)know









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