spear thrower
Học thuậtThân thiện
Definition
Noun: A spear thrower is a handheld tool or device used to increase the speed, force, and distance of a thrown spear or dart. It functions as a lever, allowing the user to propel the projectile with greater power than is possible by hand alone. It is historically associated with various indigenous and ancient cultures.
Usage
The term "spear thrower" is used to describe the tool itself. It is a compound noun. The action of using it is called "spear-throwing." * Archaeologists discovered a well-preserved spear thrower made of antler at the site. * The effectiveness of a spear thrower comes from its ability to extend the thrower's arm, increasing leverage.
Examples
- The museum's exhibit on ancient hunting technology features a from pre-Columbian Mesoamerica.
- Using a , a hunter can launch a dart with remarkable accuracy over long distances.
- He demonstrated how to fit the butt of the spear into the hook of the .
Advanced Usage
- The is also known by its Nahuatl (Aztec) name, atlatl, which is commonly used in archaeological and anthropological contexts.
- In a technical sense, a is a force multiplier for projectile weapons.
Variants and Related Words
- Atlatl (n): The most common specific term for a spear thrower, derived from Nahuatl.
- Woomera (n): The Australian Aboriginal term for a spear thrower, which often incorporates a stone blade for other uses.
- Spear-throwing (n): The act or skill of using a spear thrower.
Synonyms
- Dart thrower
- Throwing board (a less common descriptive term)
Related Idioms or Phrases
- To wield an atlatl: This phrase describes the action of using the tool. It emphasizes skill and historical context.
- Few people today know how to properly wield an atlatl.
Noun
- a device resembling a sling that is used in various primitive societies to propel a dart or spear