Megalapozottságú

Megalapozottságú is a Hungarian adjective meaning well-founded or substantiated, used to describe something that has a solid basis, justification, or evidence. It is typically applied to claims, arguments, conclusions, or other assertions that rest on reliable data, rigorous reasoning, or established facts. In everyday language the term is less common than its synonyms alapos or megalapozott, but it appears in formal writing, analyses, and legal or scientific contexts.

The word is formed from the noun megalapozottság (well-found ed ness, justification) with the attributive suffix -ú, creating an adjective that can modify a following noun: megalapozottságú érvelés, megalapozottságú állítás, megalapozottságú adatok. The closest opposites are megalapozatlan (unfounded) and alapos (thorough, well-grounded).

In use, megalapozottságú signals objective support: a claim described as such rests on credible sources, experimental results, or robust logical reasoning. If the support is weak or absent, speakers would describe the claim as megalapozatlan or simply alapos, depending on the nuance intended.

Examples: A megállapítás megalapozottságú bizonyítékokra támaszkodik. A kutatás megalapozottságú érveket fogalmazott meg. A döntést megalapozottságú elvek alapján hozták meg.

Etymology: derived from megalapozott + -tság, with the suffix -ú used to form adjectives describing having the property of being well-founded.