multiplicity

US /ˌmʌl.təˈplɪs.ə.t̬i/
UK /ˌmʌl.təˈplɪs.ə.t̬i/
1.

множественность

a large number or wide range (of something):

:
•
There is a multiplicity of fashion magazines to choose from.
:
multiplemultiplicationmultiple-choicemultiple sclerosis