In Spanish and Mexican law. An emphyteutic annuity. That species of censo (annuity) which exists where there is a right to require of another a certain canon or pension annually, on account of having transferred to that person forever certain real estate , but reserving the fee in the land. The owner who thus transfers the land is called the “censualisto,” and the person who pays the annuity is called the “ccnsatario.” Hall, Mex. Law,