When we discuss antonyms for “reasonable,” we are essentially exploring words that represent the opposite end of the spectrum in terms of rationality, logic, and fairness. While “reasonable” embodies the quality of sound judgment and justifiable thinking, its antonyms deviate from this, expressing ideas that are illogical, unfair, or irrational.
These antonyms offer a glimpse into contrasting viewpoints that challenge logic and common sense. They present an alternative perspective that may be rooted in emotion, impulse, or bias, rather than reason and practicality. By examining these antonyms, we unveil the diversity of human thought and the multitude of ways in which individuals may perceive and approach various situations.
In everyday conversations, writing, and debates, incorporating antonyms for “reasonable” can add depth and complexity to discussions. These contrasting words enable individuals to navigate through nuances in language and better articulate their arguments or beliefs by drawing attention to contrary viewpoints that may exist.
35 Antonyms for REASONABLE With Sentences
Here’s a complete list of opposite for reasonable. Practice and let us know if you have any questions regarding REASONABLE antonyms.
| Antonym | Sentence with Reasonable | Sentence with Antonym |
|---|---|---|
| Irrational | It is reasonable to consider both options. | It would be irrational to consider both options. |
| Absurd | Her request for an extension is reasonable. | His demand for a promotion is absurd. |
| Unjustifiable | His decision to resign was reasonable. | Their decision to dismiss her was unjustifiable. |
| Illogical | There is a reasonable explanation for the delay. | His theory is completely illogical. |
| Excessive | A price increase of 5% is reasonable. | An increase of 20% would be excessive. |
| Impractical | A two-hour commute is reasonable. | A six-hour commute would be impractical. |
| Unpredictable | His behavior was reasonable given the circumstances. | Her reactions were completely unpredictable. |
| Unjust | It is reasonable to expect equal pay for equal work. | Pay discrimination is unjust. |
| Invalid | The argument she presented was reasonable. | His points were completely invalid. |
| Preposterous | It is reasonable to assume he will arrive by 3 pm. | It would be preposterous to expect him before 6 pm. |
| Illegitimate | The concerns raised are reasonable. | Their doubts are completely illegitimate. |
| Unacceptable | His behavior is reasonable in this situation. | Their conduct is completely unacceptable. |
| Unreasonable | The delay is reasonable due to unforeseen circumstances. | Her insistence on a refund is unreasonable. |
| Immoderate | A three-day extension is reasonable. | Requesting a month-long extension would be immoderate. |
| Untenable | The decision to cut costs was reasonable. | Continuing to overspend is untenable. |
| Extravagant | A budget of $1000 is reasonable for this project. | A budget of $5000 would be extravagant. |
| Foolish | His approach to the problem was reasonable. | Her reaction was completely foolish. |
| Ludicrous | The proposal was reasonable and well-received. | His proposal, on the other hand, was ludicrous. |
| Absurd | His explanation for being late was reasonable. | The excuse he gave was absurd. |
| Illegitimate | The concerns they raised are reasonable. | Their claims are illegitimate. |
| Unjustifiable | It was reasonable to terminate his contract. | Their decision to terminate her was unjustifiable. |
| Indefensible | His behavior was reasonable given the circumstances. | Their actions were indefensible. |
| Arbitrary | The decision was reasonable given the evidence. | Making decisions arbitrarily is not acceptable. |
| Foolish | His attempt to fix the leaking pipe was reasonable. | Her idea of ignoring the leak was foolish. |
| Preposterous | It is reasonable for him to ask for clarification. | It would be preposterous to expect him to figure it out on his own. |
| Ludicrous | The initial offer was reasonable and fair. | Their counteroffer, however, was ludicrous. |
| Baseless | Their complaints about the service were reasonable. | The accusations made against them were completely baseless. |
| Thoughtless | His decision to take the day off was reasonable. | Her decision to quit without notice was thoughtless. |
| Unreasonable | The new policy is reasonable given the circumstances. | Their demand for special treatment is unreasonable. |
Final Thoughts about Antonyms of REASONABLE
In conclusion, when faced with decisions or arguments, it is important to consider both sides and not jump to conclusions hastily. Emotions can often cloud judgment, leading to unreasonable behavior or responses. By maintaining a calm and rational approach, conflicts can be resolved more effectively.
Being open-minded and willing to listen to differing viewpoints can lead to compromises and understanding, promoting harmonious relationships and better decision-making. It’s essential to strive for fairness and balance, avoiding extreme positions or actions that may be irrational or illogical. By embracing moderation and practicality, individuals can navigate challenges with reason and tact.