Cool MateLogical vs Reasonable
When to use each in English, with meaning, register, and examples.
Logical
Top 1,000 (very common)B2adjective
Reasonable
Top 2,000 (common)B2adjective
Most common: Logical
| Logical | Reasonable | |
|---|---|---|
| Pronunciation | 🇬🇧 //ˈlɒdʒɪkəl//🇺🇸 //ˈlɑːdʒɪkəl// | 🇬🇧 /["/ˈriːznəbl/"]/🇺🇸 /["/ˈriːznəbl/"]/ |
| Meaning | Based on clear reasoning. | Fair and sensible; not extreme. |
| Example | Her argument was logical and well-structured. | It is reasonable to assume that the meeting will start on time. |
| Register | Neutral | Neutral |
| How common | Top 1,000 (very common) | Top 2,000 (common) |
| CEFR level | B2 | B2 |
| Part of speech | adjective | adjective |
| Collocations | logical reasoning, logical conclusion, logical argument | appear, be, look, extremely, fairly, very, appear, be, look, extremely, fairly, very, appear, be, look, extremely, fairly, very |
| Antonyms | illogical, irrational | unreasonable, irrational, excessive |
| Common mistakes | Confused with 'logistical', which relates to planning and organization., Used incorrectly in place of 'logicality', which is not commonly used. | Confused with 'rational' which is more about logic than fairness., Using 'reasonable' to describe an extreme opinion or action., Incorrectly spelling it as 'resonable'. |
| Usage notes | Used to describe thoughts, arguments, or conclusions that are logical and reasoned. It's appropriate in formal contexts, but can also be used informally. | Typically used to describe actions, opinions, or decisions that are logical. Avoid in overly emotional contexts or when discussing extreme views. |
Frequently asked questions: Logical vs Reasonable
What's the difference between Logical and Reasonable?
Logical: Based on clear reasoning. Reasonable: Fair and sensible; not extreme.
Which is more common: Logical and Reasonable?
Logical is the most common in everyday English.
Are Logical and Reasonable the same CEFR level?
Logical: B2, Reasonable: B2 on the CEFR scale.
What part of speech are Logical and Reasonable?
Logical: adjective, Reasonable: adjective.
Can you show an example of each?
Logical: Her argument was logical and well-structured. Reasonable: It is reasonable to assume that the meeting will start on time.
Can I use Logical and Reasonable interchangeably?
Not always. Logical and Reasonable are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.