Definition

1. Noun:
   • A room or building equipped for scientific experiments, research, or teaching: A laboratory is a controlled environment where scientists, researchers, or students conduct experiments, analyze data, and develop new knowledge or products.
   • A place providing opportunity for experimentation or observation in a particular field: This meaning extends the concept to any real-world setting that serves as a testing ground for ideas, theories, or social policies.

Examples of Usage

• Noun:
  • The chemistry students spent the afternoon in the laboratory conducting experiments.
  • The new drug was developed after years of testing in the laboratory.
  • The city became a laboratory for innovative urban planning strategies.

Advanced Usage

• "To serve as a laboratory for": To function as a real-world testing ground for new ideas or policies.
  • The small island nation served as a laboratory for renewable energy technologies.

Variants and Related Words

• Lab (n): A common, informal shortening of "laboratory."
  • I'll meet you in the physics lab after class.
• Laboratorial (adj): Relating to or characteristic of a laboratory (less common).
• Language laboratory (n): A specialized room equipped with audio and video technology for learning and practicing foreign languages.

Synonyms

• Research facility: A place dedicated to scientific investigation.
• Testing ground: An area or situation used for trying out new ideas or products.
• Workshop: A room or building in which goods are manufactured or repaired (can overlap in some technical contexts).

Related Phrases

• Laboratory animal: An animal used for scientific research.
  • Strict regulations govern the treatment of laboratory animals.
• Laboratory conditions: The highly controlled and sterile environment of a scientific lab.
  • It is difficult to replicate these laboratory conditions in the real world.
• Laboratory technician: A person who performs practical tasks in a lab.
  • The laboratory technician prepared the samples for analysis.

Noun

1. a region resembling a laboratory inasmuch as it offers opportunities for observation and practice and experimentation
   • the new nation is a testing ground for socioeconomic theories
   • Pakistan is a laboratory for studying the use of American troops to combat terrorism
2. a workplace for the conduct of scientific research