question - noun

an instance of questioning

the subject matter at issue

a sentence of inquiry that asks for a reply

uncertainty about the truth or factuality or existence of something

a formal proposal for action made to a deliberative assembly for discussion and vote

an informal reference to a marriage proposal

question - verb

• challenge the accuracy, probity, or propriety of
• pose a series of questions to
• pose a question
• conduct an interview in television, newspaper, and radio reporting
• place in doubt or express doubtful speculation

question - thesaurus

doubt   doubtfulness   dubiousness   enquiry   head   inquiry   interrogate   interrogation   interrogative   interview   motion   oppugn   query   wonder