ですかCommon wordMeanings1expressionpolite question markerpolite (teineigo)Polite sentence-ending expression that turns a statement into a question. Equivalent to か in plain speech, but adds teineigo politeness. Used in formal and everyday polite contexts.See also: かこれは何なんですか。What is this?明日あしたは休やすみですか。Is tomorrow a day off?
