The Collaborative International Dictionary
Postulatum
Postulatum \Pos`tu*la"tum\, n.; pl. Postulata. [L. See
Postulate, n.]
A postulate.
--Addison.
Wiktionary
postulatum
n. Variant of postulate.
Usage examples of "postulatum".
For all the scientists knew, it was nothing more than a postulatum, a pause between disappearing into one mirror and coming out of the next.