利り得とく

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

gain; profit; benefit; amplification

Refers to material or abstract gain, profit, or benefit. Also used in technical contexts for amplification (e.g., electronic gain).

• この取とり引ひきで大おおきな利り得とくを得えた。

  We gained a large profit from this deal.

• アンプの利り得とくを調ちょう整せいする。

  Adjust the gain of the amplifier.