pitseri löömiseks kasutatav kõvast materjalist vorm, millesse on peegelpildis uurendatud pilt, märk või kiri
a device (e.g. a heraldic or emblematic design, a letter, word, or sentence) impressed on a piece of wax or other plastic material adhering or attached by cords or parchment slips to a document as evidence of authenticity or attestation; also, the piece of wax, etc. bearing this impressed device. In modern (legal) practice the seal is often represented by a coloured wafer following the signature of each of the parties.