A narrow, elongated channel dug in the ground for the purpose of directing water, such as for irrigation or drainage.
A long, shallow indentation formed in a surface to accommodate sliding doors or similar fixtures, often used metaphorically to describe emotional or relational gaps between individuals.
A figurative barrier or division arising in the feelings or relationships between two parties, indicating a distance or misunderstanding that has developed over time.
A specifically designed waterway for the flow of wastewater or rainwater, serving essential drainage functions in urban environments.
A recessed area in bookbinding that helps improve the opening of a book, located at the junction of the cover and the spine.
Example:
彼はその浅いを飛び越えた。
A spiral indentation on the surface of a vinyl record that is designed to hold audio information, which can be read by a needle during playback.
The physical channel or track carved into a record that guides the stylus while producing sound, allowing for the reproduction of music and other audio content.
The specific patterned area on a vinyl disc that encodes sound vibrations, translating them into audible signals when the record is played.
A channel designed to carry away excess water and waste from urban areas, ensuring proper sanitation and preventing flooding.
A constructed passageway that collects and directs sewage and stormwater, facilitating the disposal of wastewater in a systematic manner.
A deep, narrow depression on the ocean floor where the seabed is significantly lowered, often marking the boundary where tectonic plates converge, resulting in a V-shaped cross-section.
An elongated, trough-like formation in the ocean characterized by extreme depths, typically exceeding 6,000 meters, that plays a critical role in geological processes such as subduction.
A specific underwater feature that serves as a site for the sinking of oceanic plates, often associated with seismic activity and unique marine ecosystems.
A geographical term referring to the deepest parts of the ocean that can support diverse marine life and are often locations for scientific exploration.
A narrow channel dug into the ground designed for the flow of water, often used for drainage or irrigation purposes.
A long, narrow indentation made in a surface, typically for guiding sliding doors or creating a space for another object.
An emotional or relational gap that exists between individuals, signifying a barrier in communication or connection.
A reference to a specific part in bookbinding where the cover meets the spine, enhancing the book's usability for opening and reading.