See Also: prover(dictionary)

prover (iou)



prover noun. LME.
[In branch I from PROVE verb + -ER1; in branch II from Anglo-Norman provour, pruvour (= Anglo-Latin probator).]
I.
A person who proves something. LME.
An instrument or apparatus for testing. M18.
Homoeopathy. A healthy person on whom the effect of a drug is tested. M19.
II. = APPROVER noun2 1. LME-M18.