rational
adjective /ˈræʃ.ən.əl/Definition
C1 showing clear thought or reason: He was too upset to be rational. a rational course of action/argument/explanationLogic and reason rationality /ˌræʃ.ənˈæl.ɪ.ti/
/-ə.t̬i/ noun [U] Mind and personalityScience of psychology and psychoanalysis
/-ə.t̬i/ noun [U] Mind and personalityScience of psychology and psychoanalysis (Definition of rational adjective from the Cambridge Advanced Learner's Dictionary & Thesaurus
© Cambridge University Press)
Browse related topics
You are looking at an entry to do with Logic and reason, but you might be interested in these topics from the Using the mind topic area:
- Analysing and evaluating
- Aware
- Believable
- Believing
- Changing your mind
- Concluding and deducing
- Continually thinking about
- Decisions and deciding
- Deep in thought
- Difficult to understand
- Dreaming
- Easy to understand
- Empathy and sensitivity
- Experienced
- Experts and specialists
- Expressing and asking opinions
- Forgetting and forgetfulness
- Guesses and assumptions
- Guessing, supposing and suspecting
- Ideas, concepts and theories
- Imagining and conceiving
- Inability and awkwardness
- Inexperienced (of people)
- Inexperienced people and lack of experience
- Inspiration and inspiring
- Intelligence
- Intelligent people
- Judgments and analyses
- Knowledge and awareness
- Memory and memories
- Mind and personality
- Misunderstanding
- Not believable
- Not believing
- Not expected or planned
- Opinions, beliefs and points of view
- People who analyse and judge
- People who make predictions
- Philosophy
- Planning, expecting and arranging
- Plans and arrangements
- Predicting things and intuition
- Remembering, reminding and reminders
- Skill, talent and ability
- Skilled, talented and able
- Solving and solutions
- Stupid and silly
- Stupid and silly behaviour
- Stupid and silly people
- Testing, checking and experimenting
- Thinking and contemplating
- Trusting and not trusting
- Unaware
- Understanding and comprehending
- Wise and sensible
Browse the Dictionary
Browse the Thesaurus
SMART Thesaurus
Synonyms and related words:
- a priori adjective
- cerebral adjective
- clearly adverb (NOT CONFUSED)
- coherent adjective
- conceptual adjective
- counter-intuitive adjective
- intellectualize verb
- lateral thinking noun
- logic noun (FORMAL THINKING)
- logic noun (REASONABLE THINKING)
- logical adjective
- pop psychology noun
- premise noun
- premise verb
- QED
- reasoning noun
- solipsism noun
- sophism noun
- sophistry noun
- teleology noun
Topic:
Logic and reason
Word of the Day
Blog
Read our blog about how the English language behaves.
New Words
Find words and meanings that have just started to be used in English, and let us know what you think of them.
