Rhythmic acclamations, sometimes spoken in unison, expressing congratulations, praise, applause, joy or the contrary. Besides the initially prevalent, spontaneous acclamatio, during the course of time a stereotyped acclamatio, which was always repeated on certain occasions, gained currency. There is an early mention of acclamatio in Hom. Il. 1,22, and acclamatio is also known to have marked decisions in Greek popular assemblies [1] and cult gatherings.
In Rome, at wedding processions the acclamatio took the form of Talasse and Hymen, Hymenaee io (Catull. 61-6…