questionnaires

As nouns the difference between questions and questionnaires

is that questions is while questionnaires is .

As nouns the difference between questionnaire and questionnaires

is that questionnaire is a form containing a list of questions; a means of gathering information for a survey while questionnaires is .

As a verb questionnaire

is to survey using questionnaires.

As nouns the difference between questionnaires and questioning

is that questionnaires is plural of lang=en while questioning is the action of asking questions; a survey; an inquiry.

As an adjective questioning is

characterized by questions, inquisitiveness, doubt or wonder.

As a verb questioning is

present participle of lang=en.

As nouns the difference between checklist and questionnaires

is that checklist is a list of tasks to be completed, names to be consulted, conditions to be verified and similar while questionnaires is plural of lang=en.