>>> "ESF" == Eric S Fraga <e.fraga@ucl.ac.uk> writes:

> On Friday,  8 Jan 2021 at 22:06, Uwe Brauer wrote:
>> Robert's solution works, the only downside is that I need and additional 
>> 
>> (setq local-abbrev-table (list my-abbrev-table fundamental-mode-abbrev-table))
>> 
>> In each buffer which is a bit cumbersome. 

> If all of your files are in a directory (or collection of
> subdirectories), you could use directory local variables maybe?

I found a way around this problem: I will use minor modes.