Used attributively to describe something that has been indented; derived from the past participle of the verb 'indent'.
Translations
The indented edges of the stamp indicated it had been perforated properly.
Les bords dentelés du timbre indiquaient qu'il avait été correctement perforé.
The indented paragraph made the document easier to read.
Le paragraphe en retrait rendait le document plus facile à lire.
That has been indented; set in from the margin or notched. The indented edges of the stamp indicated it had been perforated properly.