handedness
Definition
Noun: The consistent preference or greater skill in using one hand (either the left or the right) over the other for most manual tasks. It is a fundamental human trait, often described as being right-handed or left-handed.
Usage
The term "handedness" is used to describe a person's dominant hand. It is a neutral, formal term commonly found in scientific, medical, and psychological contexts. - Example: When assessing a child's development, a doctor may note their handedness. - Example: The study aimed to determine if handedness is linked to brain lateralization.
Examples
- Her handedness was evident from how she naturally reached for the scissors with her right hand.
- The genetic basis of handedness is complex and not fully understood.
- In many cultures, tools are designed for the majority right-handed handedness.
Advanced Usage
- Mixed-handedness (Cross-dominance): A less common condition where a person prefers different hands for different tasks (e.g., writing with the left hand but throwing a ball with the right). While related, this is a distinct concept from a single, consistent handedness.
- Forced handedness: The historical or social practice of forcing left-handed individuals to use their right hand, which can affect the natural expression of handedness.
Variants and Related Words
- Right-handedness (n): The property of being right-handed.
- Left-handedness (n): The property of being left-handed.
- Ambidexterity (n): The ability to use both hands with equal skill. This is not a form of handedness but rather the notable absence of a strong hand preference.
- Handed (adj): Used in combination, e.g., , .
Synonyms
- Manual dominance
- Hand preference
- Laterality (This is a broader term that can include foot or eye dominance, but in context, it can be synonymous with handedness).
Related Phrases
- To determine one's handedness: To identify which hand is dominant.
- The simple task of writing can be used to determine a person's handedness.
- A matter of handedness: Referring to an issue or design that depends on which hand one uses.
- The difficulty of using those scissors is just a matter of handedness; they're made for lefties.
Noun
-
the property of using one hand more than the other
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