ornithopter
Definition
Noun: 1. A heavier-than-air aircraft that achieves flight and propulsion primarily through the mechanical flapping of its wings. This refers to a theoretical or experimental flying machine designed to mimic the flapping-wing flight of birds, bats, or insects.
Examples of Usage
- Noun:
- The engineers tested a scale model of their ornithopter in the wind tunnel.
- Leonardo da Vinci's sketches included designs for an early ornithopter.
- Achieving sustained, controlled flight with a human-powered ornithopter remains a significant engineering challenge.
Advanced Usage
- The term is often used in discussions of biomimetics or bio-inspired engineering, where designs are based on biological systems.
- In science fiction, ornithopters are sometimes depicted as a common form of aircraft.
Variants and Related Words
- Ornithopter is the standard term. A less common variant is ornithopter.
- Flapping-wing aircraft is a descriptive synonym.
- Entomopter is a related term for a theoretical insect-like micro air vehicle that uses flapping wings.
Synonyms
- Flapping-wing aircraft
- Mechanical bird (descriptive, not technical)
Related Concepts (Not Phrasal Verbs or Idioms)
- Biomimicry: The design and production of materials, structures, and systems that are modeled on biological entities and processes.
- Aerodynamics: The study of the properties of moving air and the interaction between the air and solid bodies moving through it.
Noun
-
heavier-than-air craft that is propelled by the flapping of wings
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