The library was an omnium gatherum of books on various subjects.
omnium gatherum
Frequency:
50
%
The conference room was an omnium gatherum of ideas and opinions.
Idiomatic Expressions for omnium
Phrase: omnium gatherum of voices
Meaning: a diverse or varied group of people expressing their opinions or ideas
Usage: The town hall meeting featured an omnium gatherum of voices discussing the proposed changes.