Stamp
Part of speech: noun
Definition: An act of stamping the foot, paw or hoof. An indentation or imprint made by stamping. A device for stamping designs. A small piece of paper bearing a design on one side and adhesive on the other. A postage stamp. A tattoo A single dose of lysergic acid diethylamide
Part of speech: verb
Definition: To step quickly and heavily, once or repeatedly. To move (the foot or feet) quickly and heavily, once or repeatedly. To mark by pressing quickly and heavily. To give an official marking to, generally by impressing or imprinting a design or symbol. To apply postage stamps to.
Seal
Part of speech: verb
Definition: To hunt sealsTo place a seal on (a document).To fasten (something) so that it cannot be opened without visible damage.To prevent people or vehicles from crossing (something).To close securely to prevent leakage.To place in a sealed container.To place a notation of one's next move in a sealed envelope to be opened after an adjournment.To guaranteeTo tie up animals (especially cattle) in their stalls.
Part of speech: noun
Definition: A pinniped, a large marine fish-eating mammal.A design associated with a government or governmental office.Something which will be visibly damaged if a covering or container is opened, and which may or may not bear an official design. (See the Wikipedia article)Something designed to prevent liquids or gases from leaking through a joint.Security against leakage.Security against unauthorized tampering.