窒素

Refers to electromagnetic waves used for wireless communication, such as radio, television, and mobile phone signals. In daily life, it is most commonly used to describe the strength or presence of a cell phone signal or Wi-Fi reception.

A folder is a container used to store and organize physical documents or digital files on a computer. It allows users to group related items together to keep their workspace or storage system organized.

The act of operating or handling a machine, device, or system to make it function. It involves using your hands or a controller to manage how something works, such as a smartphone or a car.

Kikou refers to the long-term weather patterns and atmospheric conditions of a specific region, such as average temperature and humidity. It is used to describe the general character of a place's environment over years or seasons rather than daily changes.

Refers to the state of the atmosphere at a specific place and time, including conditions like sunshine, rain, or wind. In daily conversation, it is most frequently used to discuss current conditions or the forecast for the near future.

A formal term referring to a cloudy or overcast sky where the sun is obscured by clouds. It is more literary or technical than the everyday word 'kumori' and describes a state of consistent gray weather.

A natural movement of the air, typically in the form of a current of air blowing from a particular direction. In everyday Japanese, it most commonly refers to the weather phenomenon, but the same phonetic reading also refers to a common cold.

Nikko refers to the light emitted by the sun, commonly translated as sunlight or sunshine. It is used to describe the brightness and warmth experienced outdoors or entering a room during the day.

Ajiwai refers to the depth and richness of flavor in food, as well as the aesthetic charm or profound quality found in art, literature, or life experiences. It goes beyond basic taste to describe a nuanced appreciation of something's unique character.

A pleasant or sweet smell, often used to describe flowers, food, or perfume. It carries a positive nuance, distinguishing it from general or unpleasant odors.