Uso:
- Se usa referido al mismo que habla, en expresiones de humildad: ‘Aquí tiene un servidor para cualquier cosa que se le ofrezca. Téngame por su humilde servidor’.
Use:
- Is used to refer the same that speaks, in terms of humility: There is no equivalence in English.
Note: Yours truly is the closest match but only in letters. Not like un servidor which can be used in letters and conversations.