Parameter-Perimeter | Commonly Confused Words
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Master confusing words with ease

Parameter vs. Perimeter

Parameter

/pəˈræmətə/
An attribute or guideline that specifies or limits something

Examples:

The parameters of the experiment include temperature range.Adjust the parameters to achieve optimal performance.He defined new parameters for the project's scope.

Synonyms:

Antonyms:

This word has no antonyms

Perimeter

/pəˈrɪmətə/
The boundary or the outer edge of an area or surface

Examples:

The fence marked the perimeter of the property.The soldiers patrolled the perimeter of the camp.They walked the entire perimeter of the park.

Synonyms:

Antonyms:

Ways to tell them apart:

etymology
  • Parameter relates to something being measured within defined limits or conditions, typically in scientific or mathematical contexts.
  • Perimeter specifically refers to a boundary or the outer edge of a two-dimensional shape.
  • Remember that perimeter is associated with measurement around (like a property boundary), while parameter is more about constraints or variables within a system.
  • The word perimeter shares its beginning letters p-e-r-i with periphery, hinting at external boundaries.
  • Parameter is often used in contexts involving rules or guidelines, like in programming or mathematical functions.
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