worth your salt
US /wɜrθ jʊər sɔlt/
UK /wɜrθ jʊər sɔlt/

1.
digne de ce nom, compétent
good at your job and deserving of the pay or position you receive
:
•
Any employee worth their salt would have noticed that mistake.
Tout employé digne de ce nom aurait remarqué cette erreur.
•
A true leader worth their salt inspires their team to achieve greatness.
Un vrai leader digne de ce nom inspire son équipe à atteindre la grandeur.