exhaust

n. புறம்போக்கி, கழிவுநீர், ஆவி வளி முதலிய வற்றை வௌதயேற்றும் இயந்திரப்பொறியமைவு, உள்வெப்பாலை வௌதயேற்றமைவு, வௌதச்செல் நீர்மம், நீர்மம், வௌதச்செல்வதற்குரிய நேர அளவு, புறஞ்செல்காற்றோட்டம், புறஞ்செல் வளியொழுக்கமைவு, ஆய்கல வளிவௌதயேற்று முறை, (வினை) காற்று வளி நீர்மங்களை வௌதவாங்கு, ஆய்கல முதலிய வற்றை வெறுமையாக்கு, தேக்கம் வடித்துத் தீர், செலவு செய்தழி, பயன்படுத்தித் தீர், பணம் கரையவை, உரம் அழியச் செய், முற்றிலும் சோர்வுறுத்து, சொல்வனயாவும் சொல்லிதீர், செய்திகள் யாவும் தீர், தெரிந்து கொள்ள வேண்டுவன எல்லாம் சொல்லு, தெரிந்து கொள்ள வேண்டுவன எல்லாம் கண்டுபிடி, ஆற்றல் இழக்கச் செய், வளம் வறக்கப்பண்ணு, சோர்வடைவி.

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Antonyms

Ex*haust", v. t. [imp. & p. p. Exhausted; p. pr. & vb. n. Exhausting.] Etym: [L. exhaustus, p.p. of exhaurire; ex out + haurire, haustum, to draw, esp. water; perhaps akin to Icel. asua to sprinkle, pump.] 1. To draw or let out wholly; to drain off completely; as, to exhaust the water of a well; the moisture of the earth is exhausted by evaporation. 2. To empty by drawing or letting out the contents; as, to exhaust a well, or a treasury. 3. To drain, metaphorically; to use or expend wholly, or till the supply comes to an end; to deprive wholly of strength; to use up; to weary or tire out; to wear out; as, to exhaust one's strength, patience, or resources. A decrepit, exhausted old man at fifty-five. Motley. 4. To bring out or develop completely; to discuss thoroughly; as, to exhaust a subject. 5. (Chem.) Defn: To subject to the action of various solvents in order to remove all soluble substances or extractives; as, to exhaust a drug successively with water, alcohol, and ether. Exhausted receiver. (Physics) See under Receiver. Syn. -- To spend; consume; tire out; weary. Ex*haust", a. Etym: [L. exhaustus, p.p.] 1. Drained; exhausted; having expended or lost its energy. 2. Pertaining to steam, air, gas, etc., that is released from the cylinder of an engine after having preformed its work. Exhaust draught, a forced draught produced by drawing air through a place, as through a furnace, instead of blowing it through. -- Exhaust fan, a fan blower so arranged as to produce an exhaust draught, or to draw air or gas out of a place, as out of a room in ventilating it. -- Exhaust nozzle, Exhaust orifice (Steam Engine), the blast orifice or nozzle. -- Exhaust pipe (Steam Engine), the pipe that conveys exhaust steam from the cylinder to the atmosphere or to the condenser. Exhaust port (Steam Engine), the opening, in the cylinder or valve, by which the exhaust steam escapes. -- Exhaust purifier (Milling), a machine for sorting grains, or purifying middlings by an exhaust draught. Knight. -- Exhaust steam (Steam Engine), steam which is allowed to escape from the cylinder after having been employed to produce motion of the piston. -- Exhaust valve (Steam Engine), a valve that lets exhaust steam escape out of a cylinder. Ex*haust", n. (Steam Engine) 1. The steam let out of a cylinder after it has done its work there. 2. The foul air let out of a room through a register or pipe provided for the purpose.