-ˈgathərəm noun
( -s )
Etymology: Latin omnium + English gather + Latin -um (inflectional ending of many neuter nouns and of the neuter of many adjectives)
: a miscellaneous collection of a variety of things or persons : a confused mixture : hodgepodge
at least part of the omnium-gatherum of my research — G.T.Hellman
also : a place for holding such a collection
an omnium-gatherum, stocked to meet all common family wants — Atlantic