multiverse
UK[ˈmʌltɪvɜːs]US[ˈmʌltɪvɜːrs]
n
a hypothetical collection of many separate universes, including our own, which together comprise all of reality.
n
(in fiction) a collection of parallel or alternate universes that are connected or exist simultaneously.
Morpheme Breakdown
multi
verse
multi
many
verse
universe
Etymology
the term 'multiverse' is a modern english coinage, constructed in the 20th century by combining the latin-derived prefix 'multi-' with a truncation of the word 'universe'. the prefix 'multi-' originates from the proto-indo-european root mel-, meaning 'strong, great, numerous', which evolved into latin multus. the base 'verse' is extracted from 'universe', which itself comes from latin universus, meaning 'combined into one, whole', from unus ('one') and versus ('turned'). the conceptual logic of the word is straightforward yet profound: it takes the singular, all-encompassing concept of a 'universe' and modifies it with 'multi-' to posit the existence of many such cosmic wholes, thereby transforming a foundational unit of cosmology into a component of a larger, more complex theoretical structure.
Analysis
Structure: multi (many) + verse (universe)
multi: from latin multus, meaning 'much, many'. a combining form indicating plurality or multiplicity.
verse: a shortened form of 'universe', from latin universum, meaning 'all things, the whole world'. in this compound, it functions as the base noun.
Examples
some cosmological theories suggest our universe is just one bubble in a vast, inflating multiverse.
the film explores the adventures of a hero who travels across different dimensions within the multiverse.
the concept of a multiverse challenges the traditional philosophical idea of a single, unique reality.