Translation guide
The English prefix 'multi-' indicates many, multiple, or more than one. In Japanese, this concept is expressed through prefixes, compound words, or descriptive phrases. The choice depends on the noun being modified and the context.
Expressing that something involves many or multiple items, people, or aspects.
Prefix meaning 'many' or 'multi-'. Attaches to nouns to form compounds. Very common and productive.
多国籍企業
multinational corporation
multipurpose hall
Loanword from English 'multi-'. Used in modern compounds, especially in technology, media, and business contexts.
Phrase meaning 'multiple' or 'several'. Used as a modifier before nouns. More formal than 多.
speak multiple languages
Describing something that consists of many components, layers, or facets.
Indicating participation or involvement of many individuals or parties.
Describing something that serves many purposes or has many functions.
多 (た) is the native Japanese prefix and is used in a wide range of compounds, from everyday to technical. マルチ is a loanword and feels more modern or trendy, often used in IT, media, and business. For general purposes, 多 is safer and more natural.
multipurpose (both mean the same, but 多目的 is more common)
Some English 'multi-' words have established Japanese equivalents that don't use 多 or マルチ. For example, 'multivitamin' is マルチビタミン or 総合ビタミン剤, not 多ビタミン. When in doubt, check a dictionary for the specific compound.
多面的なアプローチ
multifaceted approach
多民族国家
multiethnic nation
多目的室
multipurpose room