仮か説せつを立たてる

expression, ichidan verb

form a hypothesis; build a hypothesis

Used in academic, scientific, or logical contexts to mean constructing a tentative explanation or proposition.

• 研けん究きゅう者しゃは実じっ験けんの前まえに仮か説せつを立たてる。

  Researchers form a hypothesis before conducting an experiment.

• なぜその現げん象しょうが起おきたのか、いくつか仮か説せつを立たててみよう。

  Let's form a few hypotheses about why that phenomenon occurred.