(たた)()とす

たたきおとす
verb (godan)
to knock down, to beat off
1. to knock down, to swat down
To strike something and cause it to fall; to hit and knock off.
()()(たた)()とした。
I swatted the mosquito down with my hand.
(ぼう)果物(くだもの)(たた)()とす。
To knock down fruit with a stick.
相手(あいて)武器(ぶき)(たた)()とした。
He knocked the opponent's weapon out of their hand.
2. to beat down (price), to force down
To aggressively negotiate a price downward.
値段(ねだん)半額(はんがく)まで(たた)()とした。
I beat the price down to half.

(たた)()とす is a compound verb: (たた)く (to strike) + ()とす (to drop, to cause to fall).

TRANSITIVITY:

  • Type: Transitive (他動詞(たどうし))
  • Pattern: Xを(たた)()とす

ASPECT (ている):

  • Telic verb: (たた)()とした indicates completed action
  • (たた)()としている describes ongoing/repeated action

COMMON PATTERNS:

  • (むし)(たた)()とす - to swat an insect
  • 武器(ぶき)(たた)()とす - to knock a weapon away
  • 値段(ねだん)(たた)()とす - to beat down the price

COMPOUND VERB NOTES:
The ~()とす pattern indicates causing something to fall. Combined with (たた)く, it emphasizes the forceful striking that causes the fall.