check for synonym existence as we enter a new one

[teolemon]

is it on page (we already have a check) or globally on the taxo ?

[prasanna7codes]

hey @teolemon can you be more specific so I can try fixing the issue . Sorry for any inconvenience , I am just starting to contribute at open sources

[prasanna7codes]

Do you have a backend API or database where all synonyms are stored?