подпечатвам означава в английски

impress [impressed, impressing, impresses]▼(mark or stamp (something) using pressure)
verb
[UK: ɪm.ˈpres] [US: ˌɪm.ˈpres]

seal [sealed, sealing, seals]▼(to place a seal on (a document))
verb
[UK: siːl] [US: ˈsiːl]