overguarantee

Etymology

From over- + guarantee.

overguarantee means to guarantee excessively. Lexicurio rates it Rare gem — a strength score of 82 out of 100.

verb

To guarantee excessively.“This precautionary practice may result in a grave situation of overguaranteeing. Suretyship contracts or equivalent personal guarantees and real security are naturally frequent in banking practice.”