berlandasan

Berlandasan is a word used in Indonesian and Malay to describe something that has a foundation or is based on particular grounds. It functions as an adjective or verbal form and is commonly applied to arguments, policies, statements, or actions that are supported by evidence, data, or underlying principles. The term signals justification and credibility by pointing to the basis on which a claim or decision rests.

Etymology and forms: the word derives from landasan, meaning foundation or basis, with the prefix ber- indicating a state or condition. Related forms include landasan (noun), berlandaskan (to base on), and berdasarkan (based on). These related terms are often used in similar contexts, with nuances that emphasize the nature of the basis or the act of basing.

Usage: berlandasan appears predominantly in formal, academic, legal, or policy writing. Examples include: "Keputusan tersebut berlandasan pada hasil uji klinis," meaning the decision rests on clinical trial results; "Argumen ini berlandasan pada prinsip keadilan"; and "Kebijakan baru berlandasan pada analisis biaya-manfaat." In everyday language, speakers may prefer synonyms such as berdasar or berdasarkan, though berlandasan remains common in more formal discourse.

See also: berdasar, berdasarkan, dasar, landasan. Berlandasan is not a proper noun and, in standard usage, is distinct from place names or titles.