rotary
-1 n. சுழல்கழகம், சுழல்கழகப் பண்பு, (பெயரடை) சுழல் கழகத்தை ஒத்த இலக்கமைப்புடைய, சுழல்கழகஞ் சார்ந்த.-2 n. அச்சுவகையில் சுழல்முறைப்பொறி, (பெயரடை) சக்கரமட் போலச் சுழல்கிற, சுற்றிச்சுற்றி இயங்குகிற, சுழற்சி இயல்புடைய, இயந்திர வகையில் உறுபபின் சழற்சியால் இயக்கப்படுகிற.
Ro"ta*ry, a. Etym: [L. rota a wheel. See Roll, v., and cf. barouche, Rodomontade, Roué, Round, a., Rowel.] Defn: Turning, as a wheel on its axis; pertaining to, or resembling, the motion of a wheel on its axis; rotatory; as, rotary motion. Rotary engine, steam engine in which the continuous rotation of the shaft is produced by the direct action of the steam upon rotating devices which serve as pistons, instead of being derived from a reciprocating motion, as in the ordinary engine; a steam turbine; -- called also rotatory engine. -- Rotary pump, a pump in which the fluid is impelled by rotating devices which take the place of reciprocating buckets or pistons. -- Rotary shears, shears, as for cloth, metal, etc., in which revolving sharp-edged or sharp-cornered wheels do the cutting. -- Rotary valve, a valve acting by continuous or partial rotation, as in the four-way cock. Ro"ta*ry, a. Etym: [L. rota a wheel. See Roll, v., and cf. barouche, Rodomontade, Roué, Round, a., Rowel.] Defn: Turning, as a wheel on its axis; pertaining to, or resembling, the motion of a wheel on its axis; rotatory; as, rotary motion. Rotary engine, steam engine in which the continuous rotation of the shaft is produced by the direct action of the steam upon rotating devices which serve as pistons, instead of being derived from a reciprocating motion, as in the ordinary engine; a steam turbine; -- called also rotatory engine. -- Rotary pump, a pump in which the fluid is impelled by rotating devices which take the place of reciprocating buckets or pistons. -- Rotary shears, shears, as for cloth, metal, etc., in which revolving sharp-edged or sharp-cornered wheels do the cutting. -- Rotary valve, a valve acting by continuous or partial rotation, as in the four-way cock.