theoretical
gb/θˌiɚˈɛtɪkəl/ us/θˌiɚˈɛtɪkəl/
B2
Английский
~ 2700
elméleti, hipotetikus
B2
1
elméleti
B1
Модель употребления:
[something] is theoretical
The course covers both theoretical and practical aspects of physics.
A kurzus a fizika elméleti és gyakorlati vonatkozásait is tárgyalja.
Her research is mainly theoretical, focusing on mathematical models.
A kutatása főként elméleti jellegű, matematikai modellekre összpontosít.
That’s just a theoretical possibility at this point.
He explained the theoretical principles behind the technology.
The paper outlines a new theoretical framework for understanding behavior.
Примеры для изучающих
This is a theoretical idea, not a plan.
Ez egy elméleti ötlet, nem terv.
We studied the theoretical rules of grammar.
A nyelvtan elméleti szabályait tanultuk.
The design is only theoretical right now.
He talks about the theoretical side of art.
I read about the theoretical model in class.
Частая ошибка:
Learners sometimes confuse 'theoretical' with 'hypothetical'. 'Theoretical' means based on theory; 'hypothetical' means imagined for discussion.
Значение
concerned with ideas, not practice
Коллокации
theoretical model
|theoretical framework
|theoretical basis
|purely theoretical
|theoretical approach
Синонимы
abstract (Focuses on being removed from concrete reality; slightly more formal.)
|
conceptual (Emphasizes dealing with concepts rather than specifics.)
Антонимы
practical (Focuses on real-world use or action rather than abstract ideas.)
|
applied (Specifically refers to putting theories into practice.)
Темы
science
|education
|philosophy
|core_vocabulary
Определение
About ideas and rules, not about doing something in real life.
Relating to the ideas, principles, or methods of a subject rather than their practical use or application.
B2
2
elméleti
B1
hipotetikus
C1
Модель употребления:
[something] is theoretical
The risk is purely theoretical at this stage.
A kockázat ebben a szakaszban pusztán elméleti.
There’s a theoretical maximum speed for this engine.
Ennek a motornak van egy elméleti maximális sebessége.
It’s a theoretical concept that hasn’t been tested yet.
The danger is more theoretical than real.
The benefit is still only theoretical without further trials.
Примеры для изучающих
The danger is only theoretical.
A veszély csak elméleti.
This is a theoretical problem, not a real one.
Ez elméleti probléma, nem valódi.
That result is still theoretical until tested.
The chance is purely theoretical.
We talked about a theoretical case in class.
Частая ошибка:
Learners may overuse 'theoretical' when 'imaginary' or 'fictional' would be more accurate in creative contexts.
Значение
existing only in theory
Коллокации
theoretical limit
|theoretical maximum
|purely theoretical
Синонимы
hypothetical (Often used for imagined situations; overlaps but more about speculation.)
Антонимы
actual (Refers to something that exists or happens in reality.)
Темы
science
|discussion
|education
|core_vocabulary
Определение
Something that exists only as an idea and is not proven or real yet.
Existing only as an idea, possibility, or theory, without confirmation or practical evidence.
Грамматика
Словарная форма
theoretical
IPA
GB/θˌiɚˈɛtɪkəl/
US/θˌiɚˈɛtɪkəl/
Слоги и ударение
the - or - et - ic - al (5 слогов)
Stress on 2nd syllable (or)
Формы слова
Adjective
- Base: theoretical
Родственные слова
Core family
theory
noun B2
theoretically
adverb B2
Negative and opposite forms
practical
adjective A2
Advanced or less common
theoretician
noun
Выражения
purely theoretical
1/pjˈʊɹli θˌiɚˈɛtɪkəl/
fixed phrase
only based on theory
Completely about ideas and not about real events or actions.
Примеры
- The risk is purely theoretical and unlikely to happen.
- His argument is purely theoretical and lacks evidence.
theoretical framework
1/θˌiɚˈɛtɪkəl fɹˈeɪmwˌɚk/
fixed phrase
technical
set of ideas for research
A group of ideas that guide how to study or think about something.
Примеры
- The study uses a theoretical framework from sociology.
- We built our research on a strong theoretical framework.
in theory
1/ˈɪn θˈiɚi/
fixed phrase
According to ideas or plans
When something should happen based on ideas or plans, but it might not happen in real life.
Примеры
- In theory, this method should work every time.
- In theory, the plan should work perfectly.
- In theory, anyone can apply for the job, but few are qualified.
- In theory, anyone can apply for the job, but in practice it’s very competitive.
in theory
2/ˈɪn θˈiɚi/
fixed phrase
according to theory, not practice
According to ideas or rules of how something should work, not necessarily how it really works.
Примеры
- In theory, the new law will reduce traffic, but many people doubt it.
- The plan sounds perfect in theory, but it will be hard to carry out.
- In theory, children learn faster with smaller classes.