maxima
C1formal, technical, academic
Definition
Meaning
The plural form of 'maximum'; the greatest possible amount, quantity, or degree that has been recorded or can be achieved.
In mathematics and science, specifically refers to the highest points or values in a set of data, on a graph, or within a function, where a value is greater than the adjacent values.
Linguistics
Semantic Notes
Used primarily as a countable noun. While 'maximum' can also function as an adjective, 'maxima' is almost exclusively used as a plural noun, often in technical contexts. It implies a set of distinct high points or upper limits.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or use. The word is equally technical in both varieties.
Connotations
Conveys precision and technical expertise in both varieties.
Frequency
Low frequency in general discourse but stable in technical fields in both regions. Slightly more common in UK academic writing due to historical Latin influence.
Vocabulary
Collocations
Grammar
Valency Patterns
[verb] + maxima (e.g., find the maxima)[adjective] + maxima (e.g., local maxima)maxima + [prepositional phrase] (e.g., maxima of the function)Vocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Usage
Context Usage
Business
Rare, except in data analysis (e.g., 'sales maxima for the quarter').
Academic
Common in mathematics, physics, chemistry, and engineering to describe peak values in data sets or functions.
Everyday
Virtually unused in casual conversation.
Technical
The primary context, especially in calculus, statistics, signal processing, and climatology (e.g., 'The algorithm finds all local maxima.')
Examples
By CEFR Level
- The graph shows several high points called maxima.
- Researchers recorded the daily temperature maxima throughout July.
- The function's local maxima were identified using differential calculus, revealing critical points of optimisation.
Learning
Memory Aids
Mnemonic
Think 'MAXI-mum' but plural: MAXI-ma. You need MAXImum effort to reach the MAXIma.
Conceptual Metaphor
PEAKS ON A LANDSCAPE (of data or a graph).
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Do not confuse with the car brand 'Maxima'.
- In Russian, the direct translation 'максимумы' is correct but sounds highly technical.
- Avoid using it as a singular form; the singular is 'maximum' ('максимум').
Common Mistakes
- Using 'maxima' as a singular noun (e.g., 'a maxima' is incorrect).
- Confusing spelling with 'maximums' (both are correct plurals, but 'maxima' is more technical).
- Mispronouncing the final 'a' as /eɪ/ instead of /ə/.
Practice
Quiz
In which sentence is 'maxima' used correctly?
FAQ
Frequently Asked Questions
Both are correct. 'Maxima' is the original Latin plural and is preferred in formal and technical writing. 'Maximums' is more common in everyday language.
No, 'maxima' is strictly plural. The singular form is 'maximum'. A common mistake is saying 'a local maxima' instead of 'a local maximum'.
It is most common in mathematics (especially calculus), statistics, the physical sciences (e.g., physics, chemistry), engineering, and climatology.
The direct opposite is 'minima', which is the plural of 'minimum', referring to the lowest points or values.