a trap or snare that works by beheading the bird or beast caught in it

manipulation (as in a device) / manipulation (as in a person): deception, taking someone in / getting on someone's right side; humoring someone; an effort to please someone

mechanism / machine / airplane / opportunity

spreadsheet - manual calculation of digits in the grids / (computing) spreadsheet - automatic calculation of digits in the grids by using computer.

calculating

statement of account

(mathematics) formula

Kyūjitai form of 夜来

the declaration of night time via a rooster's crow

rain that falls during the nighttime; night rain