Cool MateCustomary vs Regular
When to use each in English, with meaning, register, and examples.
Customary
Regular
| Customary | Regular | |
|---|---|---|
| Pronunciation | 🇬🇧 //ˈkʌstəməri//🇺🇸 //ˈkʌstəmˌɛri// | 🇬🇧 /["/ˈreɡjələ(r)/"]/🇺🇸 /["/ˈreɡjələr/"]/ |
| Meaning | Something that is usual or expected. | Something that happens often or follows a usual pattern. |
| Example | It is customary to shake hands when meeting someone. | I go to the gym on a regular basis to stay fit. |
| Register | Neutral | Neutral |
| How common | Top 3,000 (common) | Top 1,000 (very common) |
| CEFR level | B1 | A2 |
| Part of speech | adjective | adjective |
| Collocations | customary practice, customary law, customary behavior | be, highly, very, perfectly, be, seem, become, very, fairly, pretty, at regular intervals, on a regular basis, be, seem, become, very, fairly, pretty, at regular intervals, on a regular basis, be, seem, fairly, pretty, perfectly, be, highly, very, perfectly |
| Antonyms | unusual, unexpected | irregular, unusual, occasional |
| Common mistakes | Confusing with 'customize', which means to modify., Using 'customary' inappropriately for uncommon practices., Mixing up with 'habitual', which implies personal habits rather than societal norms. | Confusing 'regular' with 'regularly' (adverb), Using 'regular' in a negative structure incorrectly, like 'not regular' instead of 'irregular', Overusing 'regular' instead of more specific adjectives like 'standard' or 'common' |
| Usage notes | Use 'customary' when describing behavior or practices that are widely accepted; it’s neutral but may sound slightly formal in casual contexts. | Used to describe things that are common or expected. In formal writing, be cautious with synonyms like 'consistent' for precision. Avoid in casual contexts where 'usual' or 'typical' might be clearer. |
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Frequently asked questions: Customary vs Regular
What's the difference between Customary and Regular?
Customary: Something that is usual or expected. Regular: Something that happens often or follows a usual pattern.
Which is more common: Customary and Regular?
Regular is the most common in everyday English.
Which is more advanced: Customary and Regular?
Customary is the highest level, at B1, on the CEFR scale.
Are Customary and Regular the same CEFR level?
Customary: B1, Regular: A2 on the CEFR scale.
What part of speech are Customary and Regular?
Customary: adjective, Regular: adjective.
Can you show an example of each?
Customary: It is customary to shake hands when meeting someone. Regular: I go to the gym on a regular basis to stay fit.
Can I use Customary and Regular interchangeably?
Not always. Customary and Regular 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.