What context can I use each word in?
Learn when and how to use these words with these examples!
questionary
Example
The company sent out a questionary to its customers to get their feedback on the new product. [questionary: noun]
Example
The research team designed a questionary to collect data on consumer behavior. [questionary: adjective]
questionnaire
Example
Please fill out this questionnaire to help us improve our services. [questionnaire: noun]
Example
The researchers distributed questionnaires to the participants to collect data on their attitudes towards climate change. [questionnaire: noun]
Good things to know
Which word is more common?
Questionnaire is much more commonly used than questionary in everyday language, especially in academic and professional settings.
Whatโs the difference in the tone of formality between questionary and questionnaire?
Questionnaire is considered a more formal term than questionary, and is commonly used in academic and professional contexts.