Uberrima fides Uberrima fides Uberrima fides (sometimes seen in its genitive form uberrimae fidei) is a Latin phrase meaning "utmost good faith" (literally, "most abundant faith"). It is the name of a legal doctrine which governs insurance contracts. This means that all parties to an insurance contract must deal in good faith, making a full declaration of all material facts in the insurance proposal. This contrasts with the legal doctrine "caveat emptor" ("let the buyer beware"). A higher duty is expected from parties to an insurance contract than from parties to most other contracts in order to ensure the disclosure of all
Caveat emptor defects or otherwise made material misrepresentations amounting to fraud. Before statutory law, the buyer had no express warranty ensuring the quality of goods. In the UK, common law requires that goods must be "fit for the particular purpose" and of "merchantable quality", per Section 15 of the Sale of Goods Act but this implied warranty can be difficult to enforce and may not apply to all products. Hence, buyers are still advised to be cautious. The modern trend in the U.S. is that the implied warranty of fitness for a particular purpose applies in the real-estate context to only the