もんmonかどkado
1.

A structure that serves as an entrance or exit to a building or property, often designed for security or access control.

2.

A symbolic or physical barrier that separates one space from another, allowing for regulated entry and exit, often used in the context of legal or academic contexts.

3.

A familial or social unit, referring to a household or lineage, often associated with traditional or cultural practices related to family honor and heritage.

4.

A term used in academic or artistic contexts to describe a school of thought or discipline associated with a particular teacher or expert.

Example:

2人の兵士が、のところで見張りをしていた。

せんもん専門senmon
1.

A focus on a specific field of study or profession, emphasizing in-depth knowledge and engagement without involvement in unrelated areas.

2.

A term that describes an individual with advanced knowledge or skills in a particular domain, often referred to as an expert or specialist.

3.

The concept of dedicating oneself exclusively to a single subject or area, often at the expense of broader understanding or general knowledge.

4.

A unique vocabulary or terminology that is used within a specific field or profession to facilitate communication and precision in discussions and analysis.

5.

The practice of concentrating solely on one aspect or discipline, which may lead to a narrow viewpoint while exhibiting deep expertise in that realm.

Example:

この専門紙は私には理解できない。

toto
1.

A fixture used in buildings that serves as a boundary between internal and external spaces, allowing for the separation and controlled passage between them. It is commonly associated with entrances, windows, and cabinets, and can be opened or closed.

2.

A term referring to the entrance of a house, often symbolizing a point of access for inhabitants and visitors, and an element of domestic architecture.

3.

A social unit used in historical Japanese administrative systems, representing the smallest organizational unit for residential governance, often documented in household registries.

4.

A specific location where water flows through a narrow passage, such as a strait, emphasizing the term's application in both architectural and geographical contexts.

Example:

誰かがをやかましくノックしている。

こうもん校門koumon
1.

A physical entrance to a school, typically marked by a structure or archway, where students and visitors enter and exit the school grounds.

2.

The designated boundary point of a school that signifies the transition between the public space outside and the educational environment within.

3.

An architectural feature that represents the school's identity and serves as a point of control for access to the school premises.

Example:

校門は8時に開く。

せいもん正門seimon
1.

A prominent entrance typically positioned at the front of a building, distinguished from other access points and often serving as the primary entryway.

2.

The main gate that serves as the formal approach to a structure, emphasizing its significance and often used for ceremonial purposes.

3.

An entrance located at the front facade of a property, often symbolizing the main point of access and typically designed to be visually striking.

Example:

車が正門のところへきて止まった。