föredatum
Föredatum is a Swedish term used in formal documents to designate the date from which something applies or becomes effective. The term translates roughly to "from date" or "effective date" and is commonly found in contracts, administrative decisions, and other official communications. It denotes when rights and obligations begin, which can be the same as or earlier than the signing date.
In practice, a document may specify both a föredatum and a signeringsdatum. For example, a contract might
Etymology and usage: Föredatum is formed from före (before) and datum (date). It is a specialized term
Limitations: Different sectors may prefer related terms such as ikraftträdandedatum (effective date), gällighetsdatum (date of validity),
See also: effective date, contract dating, ikraftträdande, gällighetsdatum.