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monotonic

adjective

Simple meaning

Of a sequence or function.

Pronunciation

Say it like this:

mahnuhtahnik

Say the bold part a little louder.

US device voice
IPA pronunciation (US)

ˈmɑnəˈtɑnɪk

This word is pronounced essentially the same in American and British English, so one transcription covers both.

IPA (International Phonetic Alphabet) is a standard way of writing speech sounds.

Word Review

Definition

Everyday modern meanings first, grouped by part of speech.

adjective

  1. mathematics

    Of a sequence or function; consistently increasing and never decreasing or consistently decreasing and never increasing in value

  2. mathematics

    Of a function: that either never decreases or never increases as its independent variable increases.

  3. Uttered in a monotone; monotonous.

  4. Of or using the Greek system of diacritics which discards the breathings and employs a single accent to indicate stress. It replaced polytonic system in 1982.

Word at a Glance

Difficulty
C2 · Proficient (estimated)
Frequency
Uncommon

Word Aura™

How this word commonly comes across.

Aura for this meaning

This meaning: Of a sequence or function; consistently increasing and never decreasing or consistently decreasing and never increasing in value

Used this way, monotonic is a specialist word that usually carries little praise or criticism of its own. This is a mathematical use: it is defined precisely and belongs to working with figures and calculations rather than to ordinary conversation.

Emotional tone
Neutral
Formality
Specialist/technical
Intensity
Not strongly marked
How common
Specialized
Connotation
Clinical and technical
Usage feel
Technical and specialized

Where it naturally appears

  • Mathematics
  • Geometry
  • Academic writing
  • Education/classroom

Usage note

In general conversation this sense usually needs explaining — outside its field, people reach for a plainer word.

Word Aura describes common impressions, not a measurement. Tone changes with sentence, speaker, relationship and situation.

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Common Patterns and Combinations

How this word naturally appears with others.

monotonic functionmonotonic loadingmonotonic relationshipmonotonic reasoningmonotonic transformationstrictly monotonicmonotonic logicmonotonic behavior

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Similar Words, What’s the Difference?

Close in meaning, but not always interchangeable.

More about this wordSynonyms, forms, origin

Antonyms

Sense: of a sequence or function

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Dictionary data from Wiktionary via the Free Dictionary API. Simple meanings, combinations and word intelligence are built from verified reference data, no AI is used to load this page.