ole

exclamation2

1. •
   An interjection used to stir up excitement.
2. •
   An expression of excitement. Hooray!

noun2

1. •
   (UK) Overhead line equipment.

   • The problem started with damage to overhead line equipment (OLE - the railway's electrification system), which halted a Great Western Railway service. — 2024
2. •
   Initialism of Object Linking and Embedding.