maandelang
Maandelang is a nonce term encountered in Dutch-language writing to denote something that lasts for a single month or is organized around a month-long period. It is not part of standard Dutch lexicon and is rarely used in formal writing; dictionaries do not typically list it. In practice, maandelang appears primarily in informal, marketing, or fictional contexts as a concise descriptor of a duration limited to one calendar month. The word is generally treated as a compound blending maand (month) and lang (long), though its exact grammatical status can vary and it may be favored for stylistic reasons rather than as a fixed, widely recognized term.
Maandelang functions as an attributive modifier in English-like translations, appearing in phrases such as a maandelang
Because maandelang is not standard, speakers often substitute more established Dutch expressions such as maandenlang (months-long)