accredited
The college is unaccredited, so the qualifications it gives are not worth very much.
The lawyers objected because the work had been carried out at an unaccredited laboratory.
She graduated with an unaccredited diploma.
He had bought both his undergraduate and graduate degrees from an unaccredited online university.
Many of the exotic animals end up in unaccredited zoos.

SMART Vocabulary: related words and phrases

Accepting & agreeing
accepting
accommodation
accreditation
agree to something
agree with something
assent
compact
conclusion
countenance
currency
formal
pre-approved
presumed consent
ratification
re-establish
regrant
root
signatory
unquestioning
without a murmuridiom