I've heard them called a "renaissance man/woman" If they are older, and have lots of practical knowledge in a field, sometimes they are referred to as a "geezer tech."
The adjective form of "knowledge" is "knowledgeable." It describes someone who possesses a significant amount of information, understanding, or skills in a particular area or across various subjects. A knowledgeable person is often well-informed and can provide insights or guidance based on their expertise.
A specific word that refers to a particular object, concept, or idea is often called a "term." In linguistic contexts, it can also be referred to as a "lexeme" or "vocabulary item." Terms are used to convey precise meanings and can be specialized in fields like science, law, and technology.
The study of vomiting is called "emetology." This field examines the causes, mechanisms, and treatments related to vomiting, which can occur due to various factors such as illness, motion sickness, or food poisoning. Emetology is often a sub-discipline within broader medical fields like gastroenterology and toxicology.
A person who conducts experiments is often referred to as a researcher or scientist. They systematically investigate hypotheses by designing and performing experiments to gather data and test theories. This process is essential in fields such as biology, chemistry, physics, and psychology, where empirical evidence is needed to validate or refute claims. Their findings contribute to the advancement of knowledge and understanding in their respective disciplines.
Adrenosinetriphosphate
Polymath
A person who is knowledgeable is often referred to as an expert, scholar, or well-informed individual in a particular field or topic.
A person who learns a lot is often referred to as a scholar, a knowledgeable individual, or simply well-learned.
One term for a person blessed with wisdom is a "sage." This individual is highly knowledgeable, insightful, and often sought after for their wise counsel and guidance.
A person with many talents is often referred to as a "polymath." This term describes someone who is knowledgeable and skilled in multiple areas, excelling in diverse fields such as art, science, and humanities. Polymaths are celebrated for their ability to integrate knowledge from different disciplines, fostering innovation and creativity.
A brilliant person is often referred to as a genius. Other terms that can describe such individuals include prodigy, intellect, or luminary, depending on their specific talents or fields of expertise. These terms highlight exceptional intelligence, creativity, or insight.
The adjective form of "knowledge" is "knowledgeable." It describes someone who possesses a significant amount of information, understanding, or skills in a particular area or across various subjects. A knowledgeable person is often well-informed and can provide insights or guidance based on their expertise.
A depraved person is often called wicked, corrupt, or immoral.
A person who studies prison management is often referred to as a criminologist or a corrections officer. These individuals are knowledgeable about various aspects of the criminal justice system, including the operation and administration of prisons. Their work involves understanding and implementing policies and practices to manage and rehabilitate inmates effectively.
A person who studies a lot is often called a "bookworm" or a "knowledge enthusiast."
A person who has an idea to share is often called a visionary, innovator, or thought leader.
ambivalent