虹

A physical back-and-forth motion or vibration, typically periodic or repetitive. It is used to describe the shaking of machines, electronic devices like phones, or scientific phenomena like sound waves.

The process of sending out light, heat, or energy in the form of waves or particles from a central source. It is most commonly used in scientific contexts to describe radiation or how light spreads out in all directions.

Refers to the physical phenomenon of light, heat, or sound bouncing off a surface. It also describes an automatic and immediate physical reaction of the body to a stimulus.

Kussetsu refers to the refraction of waves, such as light or sound, as they pass through different media. It is also used metaphorically to describe a personality or thought process that is not straightforward, often characterized as being complex, distorted, or 'twisted'.

放出 (hōshutsu) refers to the act of releasing, emitting, or letting out substances, energy, or stored items into the surroundings. It is commonly used in scientific contexts like heat emission or in business for releasing stock to the market.

The physical process of a liquid turning into vapor or gas, often due to heat. It is also used metaphorically to describe a person or object that suddenly and mysteriously disappears.

The process of condensing a substance into a denser form, such as gas turning into liquid. Figuratively, it refers to concentrating a large amount of information, emotion, or quality into a very small, potent space.

The process by which a solid, liquid, or gas forms a solution in a solvent. It specifically refers to a substance becoming incorporated into a liquid to create a homogeneous mixture.

凝固 (gyōko) refers to the physical process where a liquid changes into a solid state, typically due to cooling or a chemical reaction. It is most commonly used in scientific contexts like chemistry, geology, and medicine, such as describing blood clotting or the solidification of lava.

A solid material whose atoms are arranged in a regular, repeating pattern, commonly known as a crystal. It is also used metaphorically to describe the beautiful or tangible result of long-term hard work and effort.