想そう定てい

noun, noun or participle which takes 'suru', transitive verb

assumption; hypothesis; expectation

Used for setting up a hypothetical scenario, premise, or expected situation, often in planning, risk assessment, or theoretical contexts.

• 最さい悪あくの事じ態たいを想そう定ていして準じゅん備びを進すすめる。

  We proceed with preparations assuming the worst-case scenario.