The Japanese verbal noun '申請 (しんせい)' means 'application' and refers to the act of formally requesting or applying for something, such as a permit, license, or approval. It is commonly used in administrative, legal, or bureaucratic contexts. For example: I submitted an application for a visa「ビザの申請を提出しました」(びざのしんせいをていしゅつしました). The company filed an application for a patent「会社は特許の申請を出しました」(かいしゃはとっきょのしんせいをだしました). Note that '申請' is often paired with verbs like する (to do) or 提出する (to submit) to indicate the action of applying.