Describing a process or action where choices or selections are made without any specific criteria or predetermined plan, resulting in a haphazard or indiscriminate manner.
Indicating a method of sampling or picking where items are chosen without bias or intentional pattern, often used in statistical contexts to ensure representativeness.
Referring to an approach that emphasizes spontaneity and lack of organization, with results that are unpredictable and varied.
A very hard mineral that ranks second to diamond in hardness, commonly found in varieties such as ruby and sapphire; it is used in industrial applications such as precision machinery parts, bearings, record needles, and abrasives.
A naturally occurring crystalline form of aluminum oxide, which serves as a key component in various gemstones and is known for its exceptional durability and scratch resistance.
A mineral that is primarily used in the production of synthetic materials and abrasives, characterized by its strong and resilient nature, making it valuable for both industrial and ornamental uses.
The status or rank of being a popular star, often associated with fame and public recognition.
A position attained by an individual that exemplifies high levels of popularity and admiration, particularly in fields such as entertainment or sports.
The pinnacle of celebrity status where an individual is widely recognized and celebrated by the public, often leading to a life characterized by significant attention and influence.
A structure built to obstruct the flow of water in rivers or streams, primarily for purposes such as flood control, irrigation, and water supply, with the capacity to store water.
An engineered facility designed to create a reservoir or artificial lake by blocking water flow, which can also serve to generate hydroelectric power and support environmental management.
A type of rifle cartridge known for its design that causes severe injury by expanding or fragmenting upon impact, resulting in larger wounds.
Ammunition originally developed in the late 19th century in India, specifically designed to enhance lethality and cause more devastation to targets, leading to its prohibition under international law in 1907 due to its inhumane effects.