maximin: meaning, definition, pronunciation and examples
LowTechnical, Academic, Specialised
Quick answer
What does “maximin” mean?
In decision theory and game theory, the strategy that aims to maximize the minimum possible gain or payoff.
Audio
Pronunciation
Definition
Meaning and Definition
In decision theory and game theory, the strategy that aims to maximize the minimum possible gain or payoff.
A principle or criterion for making decisions under uncertainty by choosing the option with the best worst-case outcome; a conservative, risk-averse approach. Also refers to the value resulting from this strategy.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or usage. Spelling is identical.
Connotations
Identical. Connotes prudence, risk aversion, and strategic planning in uncertain environments.
Frequency
Extremely rare in general discourse in both varieties, confined almost exclusively to technical fields.
Grammar
How to Use “maximin” in a Sentence
The [decision-maker] adopted a/the maximin [strategy/criterion].The [game's] maximin [value] is calculated.To [verb, e.g., optimize, choose] using a maximin [approach].Vocabulary
Collocations
Examples
Examples of “maximin” in a Sentence
adjective
British English
- The player's maximin strategy was surprisingly effective.
American English
- We need to perform a maximin analysis for this investment.
Usage
Meaning in Context
Business
Rare. Might appear in advanced strategic management, risk analysis, or decision-making models under uncertainty.
Academic
Common in specific fields: economics, game theory, operations research, decision theory, political science (e.g., Rawls's 'difference principle' is a maximin principle of justice).
Everyday
Virtually never used.
Technical
The primary register. Used precisely in mathematics, computer science (e.g., in algorithm design), and statistical decision theory.
Vocabulary
Synonyms of “maximin”
Strong
Neutral
Weak
Vocabulary
Antonyms of “maximin”
Watch out
Common Mistakes When Using “maximin”
- Confusing 'maximin' with 'maximum'.
- Using it as a verb (e.g., 'to maximin the result').
- Hyphenating it incorrectly (e.g., 'maxi-min').
FAQ
Frequently Asked Questions
No, they are related but distinct. 'Maximin' aims to maximize the minimum gain (a player's perspective). 'Minimax' aims to minimize the maximum loss (often the opponent's perspective in a zero-sum game). In many two-player zero-sum games, they converge to the same solution.
No, it is not standard usage. It is a noun or an attributive adjective. One would say 'apply the maximin criterion' or 'use a maximin strategy', not 'to maximin'.
It is useful in high-stakes decisions where worst-case outcomes are catastrophic (e.g., military defence planning, critical infrastructure design, insurance, and ethical frameworks like Rawls's theory of justice where the goal is to improve the lot of the least advantaged).
It is considered a pessimistic or conservative approach because it focuses entirely on the worst possible outcome and tries to improve that, rather than aiming for the best average or most likely outcome.
In decision theory and game theory, the strategy that aims to maximize the minimum possible gain or payoff.
Maximin is usually technical, academic, specialised in register.
Maximin: in British English it is pronounced /ˈmæksɪmɪn/, and in American English it is pronounced /ˈmæksɪˌmɪn/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think: 'MAXImize the MINimum' → you want to make the worst possible outcome as good as it can be.
Conceptual Metaphor
DECISION-MAKING IS A BATTLE/PREPARATION FOR THE WORST (a defensive, shielding strategy).
Practice
Quiz
The maximin principle is best described as: