Definition

Adverb: 1. In a manner that shows or constitutes a difference or variation: The word describes an action or process that occurs in a way that is not uniform, but that varies depending on specific conditions, factors, or groups. 2. In a manner involving or using a differential: In technical contexts (e.g., mathematics, engineering), it describes something related to or using a differential, which is a mathematical concept concerning infinitesimal differences or a mechanical component that allows wheels to rotate at different speeds.

Usage Examples

• General Usage:
  • The new policy was applied differentially across the regions, with stricter rules in urban areas.
  • The two species are treated differentially by the law; one is protected, while the other is not.
• Technical/Scientific Usage:
  • The gene is expressed differentially during various stages of embryonic development.
  • As referenced: "Hubel and Wiesel have found cells that respond differentially according to the direction in which a stimulus is moved across the retina."

Advanced Usage

• Differentially expressed: A common phrase in genetics and biology referring to genes whose activity (expression) varies under different conditions or between different cell types.
  • Researchers identified several differentially expressed genes in the cancer samples.
• Differentially private: A technical term in data science referring to a system for publicly sharing information about a dataset while withholding details about individuals in it.
  • The algorithm ensures differentially private outputs to protect user data.

Variants and Related Words

• Differential (Adjective): Relating to, showing, or depending on a difference; constituting a specific difference.
  • Differential diagnosis (in medicine), differential pricing.
• Differential (Noun):
  • A difference between amounts of things.

    • There is a significant pay differential between the two roles.
  • A specialized mathematical term or a mechanical component in a vehicle's axle.
• Differentiate (Verb): To recognize or express the difference between things; to become distinct.
• Difference (Noun): The state or condition of being dissimilar or unlike.

Synonyms

• Variably
• Disparately
• Unequally
• Selectively
• Distinctively

Antonyms

• Uniformly
• Equally
• Evenly
• Homogeneously

Adverb

1. in a differential manner
   • Hubel and Wiesel have found cells that respond differentially according to the direction in which a stimulus is moved across the retina