糊のり付つき封ふう筒とう

noun

adhesive envelope; gummed envelope

Refers to an envelope with a pre-applied adhesive strip that is moistened to seal, as opposed to a self-seal or plain envelope.

• 糊のり付つき封ふう筒とうの糊のりをなめて封ふうをした。

  I licked the adhesive on the gummed envelope and sealed it.