supposedly

The word “supposedly” means according to what is claimed or believed, though not necessarily true. In plain terms, used to flag that a claim is unverified or doubted.

“Supposedly” is pronounced suh-POH-zihd-lee (/səˈpoʊ̯.zɪd.li/ in IPA).

Here is “supposedly” used in a sentence: “The house is supposedly haunted.”

“Supposedly” is an adverb.

“Supposedly” is a fairly common word in modern English, usually learned at around the B1 level.

'Supposedly' reports what people claim or believe while hinting that the speaker doubts it is true. 'Apparently' reports what seems to be the case based on available evidence or appearances, and usually carries less scepticism. So 'she is supposedly an expert' sounds more doubtful than 'she is apparently an expert.'

Yes, 'supposedly' usually signals that the speaker is sceptical, distancing themselves from a claim they are not sure is true. It flags information as reported or assumed rather than confirmed. Tone of voice or context can strengthen that doubt.

'Allegedly' is more formal and often legal, used for accusations that have not been proven, as in news reports about crimes. 'Supposedly' is more general and everyday, covering any claim or assumption the speaker treats with doubt. Both distance the speaker from the truth of a statement.

'Supposedly' is flexible: it can open a sentence ('Supposedly, he left early'), sit before the main verb ('He supposedly left early'), or follow a form of 'be.' Placing it early tends to cast doubt over the whole statement. Wherever it sits, it marks the claim as unverified.