Merindilogun, Yoruba for "sixteen," is cast when every one of the sixteen cowries lands mouth up, the rarest and highest configuration in the parent sequence, and the number that gives the whole divinatory system its name: Diloggun, from the Yoruba merindilogun, sixteen. It closes the numbered sequence of parent signs used across Lucumi practice in Cuba and its diaspora.
Because all sixteen independent shells must agree, it is by a wide margin the least frequently encountered throw a working diviner will see, and published sources record correspondingly little individually elaborated verse for it relative to the common lower signs, a pattern consistent with the broader gradient Bascom documented across the whole parent sequence. That the system takes its own name from its rarest possible throw, rather than from its commonest, is a detail of Yoruba and Lucumi terminology rather than a statement about which throws matter most in practice; every one of the sixteen parent signs is fully part of the combinatorial system that produces the two hundred fifty six compound Odu a reading actually interprets. Merindilogun's own specific content remains within initiated transmission and is not part of this structural entry.