recognised
Word family
- recogniseverbB1
- recognitionnounB2
- recognisableadjectiveB2
- recognisablyadverbC1
- unrecognisedadjectiveC1
- unrecognisableadjectiveC1
Synonym discussion
Sense: adjective/1
All four words describe something whose status or value is not in doubt, but they differ in scope and formality. 'Recognised' carries a sense of public or official validation — a recognised qualification is one that an official body has approved. 'Acknowledged' is softer and more neutral: you can acknowledge a mistake or an emotion without any formal stamp of approval. 'Accepted' is the broadest of the group; a fact can be 'generally accepted' without being officially recognised. 'Established' implies something has been in place and trusted for a long time — an established practice, an established fact. 'Accredited' is the most specific, referring to formal authorisation by a recognised body (an accredited university, an accredited translator). For example, a medical degree may be 'recognised' by the General Medical Council and 'accredited' by a specialist board, while the knowledge it represents is simply 'accepted' as sound within the profession.
Common collocations
Etymology
The adjective 'recognised' comes from the past participle of the verb 'recognise', which entered English from Old French 'reconoistre' and ultimately from Latin 'recognoscere' — a combination of 're-' (again) and 'cognoscere' (to know). The core idea is 'to know again' — something recognised is something that has been 'known again' and therefore accepted as valid. The spelling with '-ised' rather than '-ized' follows British English conventions.