[すていん, sutein] (n) marginal seal (special seal affixed into the margins of an official document to indicate that any later revisions to the document are valid)
[ひきめ, hikime] (n) (abbr. of 響目) large, perforated, turnip-shaped arrowhead cover made of Japanese bigleaf magnolia or paulownia; harmless arrow affixed with such a cover (that whistles when shot and is used to drive off evil spirits)