A diver or scientist who lives and works underwater, often for conducting research or experiments related to marine environments and underwater habitats.
A professional who specializes in underwater exploration and is engaged in activities such as resource investigation or habitat studies in aquatic settings.
An individual trained in advanced diving techniques, who carries out scientific studies and operations from an underwater base or facility.
A person trained to travel and work in space, often involved in scientific research and exploration beyond Earth's atmosphere.
An individual who participates in missions to outer space, typically as part of a national or international space program.
A professional who operates spacecraft and conducts experiments in a zero-gravity environment.
Someone who engages in the exploration of celestial bodies and performs tasks related to space missions.
The electrode in a pair situated in a medium where an oxidation reaction occurs, facilitating the flow of electrons from the medium to the connecting wire when the electrodes are linked.
The electrode that attracts and absorbs electrons in devices such as vacuum tubes, often referred to as the plate or positive electrode, in contrast to the cathode.
Describes a condition or behavior that deviates from what is considered typical or ordinary, often implying an element that may be pathological or perverse in nature.
Refers to a manner or state that is irregular or outside the norm, highlighting qualities that can be characterized as bizarre or deviant.
Indicates a situation or relationship that does not conform to conventional standards, often suggesting a sense of distortion or abnormality.
A colorless, volatile, and flammable liquid that serves as the main component of alcoholic beverages, known for its distinct aroma, and widely used in various industrial applications.
An organic compound commonly produced through the fermentation of starches or sugars, or synthesized from ethylene, utilized in medical, disinfectant, and solvent contexts, as well as a fuel and a key ingredient in chemical manufacturing.