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Theorise Definition and Meaning

By Tayyaba Rehman & Maham Liaqat — Published on June 12, 2024
Theorise means to form a theory or set of theories about something based on available information. e.g., Scientists often theorise about the origins of the universe.

Theorise Definitions

To form hypotheses or theories, especially in the absence of complete data.
Without enough evidence, they could only theorise about the cause of the event.
To speculate or conjecture about something.
She likes to theorise about what life might be like on other planets.
To apply theoretical principles to practical situations.
Urban planners theorise future city layouts based on current trends.
To deduce or infer theoretical conclusions from given facts or premises.
Based on the data, he theorised an increase in market demand.
To propose or consider theoretical explanations.
He theorised that all matter could be divided into smaller parts.
To develop a set of ideas intended to explain something.
The professor theorised a new model for economic growth.
To reason or analyze in a theoretical way.
They spent hours theorising the best approach to solve the problem.
To engage in the formulation of theories about a subject.
Philosophers theorise about the nature of reality and existence.
To make assumptions or propositions forming the basis of a theory.
She theorised that social dynamics could explain the phenomenon.
To engage in abstract reasoning or contemplation.
The team would often theorise about potential outcomes before making decisions.
Standard spelling of theorize
To believe especially on uncertain or tentative grounds;
Scientists supposed that large dinosaurs lived in swamps

Theorise Snonyms


To assume something is true without having evidence to confirm it.
Let's suppose for a moment that you're right.


To put forward a hypothesis.
The scientist hypothesized a link between the two phenomena.


To form an opinion or supposition about something on the basis of incomplete information.
The historian made a conjecture about the purpose of the ancient artifact.


To form a theory without firm evidence.
Investors like to speculate on the future movements of the stock market.


To speculate or theorise in a philosophical manner.
He liked to philosophize about the meaning of life.


To say or estimate that a specified thing will happen in the future.
Meteorologists predict weather patterns based on models.


To think, understand, and form judgments logically.
She reasoned that there must be a mistake in the calculations.


To form a mental image or concept of something.
Children often imagine worlds filled with fantastical creatures.


To think about something deeply and at length.
She contemplated the implications of the new discovery.


To suggest or assume the existence, fact, or truth of something as a basis for reasoning.
Mathematicians postulate axioms to build their theories upon.

Theorise Idioms & Phrases

Theorise about the unknown

To speculate on subjects that are not yet understood.
Scientists often theorise about the unknown, pushing the boundaries of knowledge.

Theorise Example Sentences

It's common for people to theorise about the outcomes of political decisions.
Scientists theorise that dark matter makes up a significant portion of the universe's mass.
After months of research, she began to theorise about the potential impact of the new drug.
The students were encouraged to theorise their own explanations before the experiment.
Economists frequently theorise about the effects of monetary policy changes.
The novel allows readers to theorise about the future of technology.
She likes to theorise about the potential discoveries in unexplored parts of the ocean.
Historians often theorise about the causes of major events based on limited evidence.
Academics often theorise about the impact of social media on society.
They began to theorise about ways to improve the efficiency of solar panels.
The workshop encouraged participants to theorise about future urban planning challenges.
Psychologists theorise about the nature of human consciousness and its complexities.
The conference presented a platform for experts to theorise about global economic trends.

Common Curiosities

Why is it called theorise?

"Theorise" comes from the Greek "theōria," meaning "contemplation" or "speculation," reflecting the act of forming theories based on observation and reasoning.

How many syllables are in theorise?

There are three syllables in "theorise."

How do we divide theorise into syllables?

Theorise is divided into syllables as the-o-rise.

How is theorise used in a sentence?

e.g., Scientists often theorise about the origins of the universe.

What is the root word of theorise?

The root word of "theorise" is "theory," which comes from the Greek "theōria," meaning contemplation or speculation.

What is the second form of theorise?

The second form of "theorise" is "theorised," as in the simple past tense and past participle.

What part of speech is theorise?

"Theorise" is a verb. It describes the action of forming theories or speculations.

What is a stressed syllable in theorise?

The stressed syllable in "theorise" is the first syllable, "the-."

What is another term for theorise?

Another term for "theorise" is "speculate."

What is the verb form of theorise?

The verb form of "theorise" is "theorise," as in "to form a theory."

What is the third form of theorise?

The third form of "theorise" also refers to "theorised," used as the past participle.

What is the first form of theorise?

The first form of "theorise" is "theorise," as in its base form.

What is the singular form of theorise?

The singular form is "theorise," as it is a verb and does not have a singular or plural form in the same way nouns do.

What is the plural form of theorise?

As a verb, "theorise" does not have a plural form. Its use does not change regardless of the subject's number.

Is theorise an adverb?

No, "theorise" is not an adverb.

Is theorise a negative or positive word?

"Theorise" is neutral; its positive or negative connotation depends on the context in which it is used.

Is theorise a vowel or consonant?

The word "theorise" starts with a consonant.

Is the word theorise imperative?

"Theorise" can be used in an imperative sentence (e.g., "Theorise about the cause of the problem."), but the word itself is not inherently imperative.

Which vowel is used before theorise?

Vowels are not used before verbs in the same way they are with nouns. The question may not be relevant to the verb "theorise."

What is the pronunciation of theorise?

Theorise is pronounced as /ˈθiəraɪz/ in American English and /ˈθɪəraɪz/ in British English.

Is the theorise term a metaphor?

"Theorise" can be used metaphorically in contexts where forming theories is likened to creating ideas or explanations in a broad sense.

Is the word “theorise” a Direct object or an Indirect object?

In a sentence, "theorise" would not typically be a direct or indirect object since it is a verb. However, the subject of theorisation could be a direct object (e.g., "They theorise a solution.").

Which determiner is used with theorise?

Determiners are not typically used with verbs like "theorise." The use of determiners is more relevant for nouns.

What is the opposite of theorise?

The opposite of "theorise" could be "disprove" or "refute."

Is theorise a collective noun?

No, "theorise" is a verb and not a noun, so it cannot be a collective noun.

Is the word theorise Gerund?

No, "theorise" is not a gerund. The gerund form would be "theorising."

Which conjunction is used with theorise?

Conjunctions like "and" or "but" can be used in sentences involving "theorise" to connect ideas (e.g., "theorise and hypothesise").

Is theorise a noun or adjective?

"Theorise" is a verb, not a noun or adjective.

Is theorise an abstract noun?

"Theorise" is not a noun; it is a verb and therefore cannot be classified as an abstract noun.

Is theorise a countable noun?

"Theorise" is a verb and not a noun, so it does not have a countable or uncountable form.

Which preposition is used with theorise?

Prepositions such as "about" or "on" can be used with "theorise," depending on the sentence (e.g., "theorise about a topic," "theorise on an issue").

Which article is used with theorise?

Articles are not typically used directly with verbs like "theorise."

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Author Spotlight

Written by
Tayyaba Rehman
Tayyaba Rehman is a distinguished writer, currently serving as a primary contributor to As a researcher in semantics and etymology, Tayyaba's passion for the complexity of languages and their distinctions has found a perfect home on the platform. Tayyaba delves into the intricacies of language, distinguishing between commonly confused words and phrases, thereby providing clarity for readers worldwide.
Co-written by
Maham Liaqat

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