A warning that the buyer must satisfy himself of the nature and value of a purchase before proceeding with the transaction. The Latin tag caveat emptor is also frequently found: caveat emptor, quia ignorare non debuit quod jus alienum emit, let the purchaser beware, for he ought not to be ignorant of the nature of the property which he is buying from another party. See also the next proverb.
And [if] he [a horse] be tame and haue ben rydden vpon than caveat emptor be ware thou byer.
[1523 J. Fitzherbert Husbandry 36]
Sed caueat emptor, Let the interpreter beware.
[1592 Nashe Pierce Penniless I. 155]
They are no prouerb breakers: beware the buyer say they.
[1607 E. Sharpham Fleire ii. C4]
We dislike very much, whether it is put in Latin or in English, the phrase ‘Let the buyer beware!’
[1927 Times 29 Sept. 10]
‘Caveat emptor,’ I said. ‘What does that mean?’ ‘Buyer beware.’ ‘I know one buyer who'll beware for the rest of his life.’
[1974 D. Francis Knock Down xi.]
It's caveat emptor as charities and others appeal for relief donations in the wake of the Sept. 11 terrorist attacks. Only this time ‘let the buyer beware’ should probably read ‘let the donor beware.’
[2001 Washington Times 24 Sept. A11]
Related to: buying and selling; caution
Bibliography of major proverb collections and works cited from modern editions is available here.
