OTL
OTL is an informal online shorthand meaning someone is away, while also serving as an acronym for various educational initiatives focused on online teaching and learning.
Miscellaneous
Overhead Trust Ledger
Orange Tree Licker
Of The Lake
Outside the Lines
Our Time Line
Open Thermal Label
On The Loose
Over Time Loss
On The Level
Opportunity to Learn
Obese Taiwanese Leprechauns
Output Transformer Less
Over time lock
Community
Online Teaching Learning
Only The Lonely
One True Love
Office for Teaching and Learning
Online Teaching and Learning
Governmental
On The List
Office of Technology Licensing
Over The Line
Ordnance Test Laboratory
Operations and Transport Liaison