Irrationality: meaning, definitions and examples

This word is best used when describing thoughts, actions, or beliefs that lack reason or logical basis. It often implies a departure from normal or expected rational thinking.

• The sheer irrationality of his fears made them difficult to understand.
• Her decision was driven by pure irrationality rather than any sensible reasoning.

Use this word when referring to something that does not follow a logical sequence or common sense. Typically, it highlights a contradiction in reasoning or argument.

• It is illogical to assume that just because it rained today, it will rain every day.
• His illogical argument fell apart under scrutiny.

This word is used to describe demands, expectations, or behaviors that are not fair or sensible. It implies a lack of balance or proportion, often seen as excessive or unfair.

• His unreasonable demands made it difficult for the team to work with him.
• Expecting perfect weather on your wedding day is completely unreasonable.

This term is used to describe situations or behaviors that lack reasoning or logic. It often conveys a sense of chaos or disorder.

• His fear of water is pure irrationality
• The sudden panic in the meeting was just a moment of irrationality

This word describes something that goes beyond ordinary experience or understanding, often related to philosophy, spirituality, or mathematics. It carries a sense of being elevated or profound.

• The beauty of the forest at dawn was a transcendental experience
• His ideas were so advanced that they seemed almost transcendental

This term is used in a more neutral or clinical sense to describe things that do not involve or are not based on rational thought. It is more academic and less emotionally charged.

• Some aspects of human psychology are non-rational
• Artistic inspiration often comes from a non-rational place