from Greek µόνος mono- + ὄνειρος (oneiros) dream
From: The Critical Review;
Or, Annals of Literature
By A Society of Gentlemen
Volume the Seventeenth, 1764
Art. VII. A Catalogue of Engravers, who have been born, or resided in England;
digested by Mr. Horace Walpole from the MSS. of Mr. George Vertue;
to which is added an Account of the Life and Works of the latter.