What context can I use each word in?
Learn when and how to use these words with these examples!
periodicity
Example
The periodicity of the tides is caused by the gravitational pull of the moon. [periodicity: noun]
Example
The stock market has a certain periodicity, with ups and downs occurring in cycles. [periodicity: noun]
regularity
Example
She has a regularity in her daily routine, waking up at the same time every day. [regularity: noun]
Example
The train runs with remarkable regularity, arriving at the station on time every day. [regularity: noun]
Good things to know
Which word is more common?
Regularity is more commonly used than periodicity in everyday language. Regularity is versatile and covers a wide range of contexts, while periodicity is less common and is typically used in technical or scientific fields.
What’s the difference in the tone of formality between periodicity and regularity?
Periodicity is more formal than regularity, and is typically used in technical or scientific contexts. Regularity is more versatile and can be employed in various formality levels, allowing it to be used in both formal and informal contexts.
