hasty, overhasty, precipitate, precipitant, precipitous
(adjective) done with very great haste and without due deliberation; “hasty marriage seldom proveth well”- Shakespeare; “hasty makeshifts take the place of planning”- Arthur Geddes; “rejected what was regarded as an overhasty plan for reconversion”; “wondered whether they had been rather precipitate in deposing the king”
precipitate
(noun) a precipitated solid substance in suspension or after settling or filtering
precipitate
(verb) separate as a fine suspension of solid particles
precipitate
(verb) hurl or throw violently; “The bridge broke and precipitated the train into the river below”
precipitate
(verb) bring about abruptly; “The crisis precipitated by Russia’s revolution”
precipitate
(verb) fall vertically, sharply, or headlong; “Our economy precipitated into complete ruin”
precipitate, come down, fall
(verb) fall from clouds; “rain, snow and sleet were falling”; “Vesuvius precipitated its fiery, destructive rage on Herculaneum”
Source: WordNet® 3.1
precipitate (third-person singular simple present precipitates, present participle precipitating, simple past and past participle precipitated)
(transitive) To make something happen suddenly and quickly.
Synonyms: advance, accelerate, hasten, speed up
(transitive) To throw an object or person from a great height.
Synonyms: throw, fling, cast, Thesaurus:throw
(transitive) To send violently into a certain state or condition.
(intransitive, chemistry) To come out of a liquid solution into solid form.
(transitive, chemistry) To separate a substance out of a liquid solution into solid form.
(intransitive, meteorology) To have water in the air fall to the ground, for example as rain, snow, sleet, or hail; be deposited as condensed droplets.
(transitive) To cause (water in the air) to condense or fall to the ground.
(intransitive) To fall headlong.
(intransitive) To act too hastily; to be precipitous.
• headlong
precipitate (comparative more precipitate, superlative most precipitate)
headlong; falling steeply or vertically.
Synonyms: headlong, precipitant, precipitous
Very steep; precipitous.
Synonym: brant
With a hasty impulse; hurried; headstrong.
Synonyms: hotheaded, impetuous, rash, Thesaurus:reckless
Moving with excessive speed or haste.
Performed very rapidly or abruptly.
Synonyms: abrupt, precipitous, subitaneous, Thesaurus:sudden
precipitate (plural precipitates)
a product resulting from a process, event, or course of action
(chemistry) a solid that exits the liquid phase of a solution
• Peripatetic, peripatetic
Source: Wiktionary
Pre*cip"i*tate, a. Etym: [L. praecipitatus, p. p. of praecipitare to precipitate, fr. praeceps headlong. See Precipice.]
1. Overhasty; rash; as, the king was too precipitate in declaring war. Clarendon.
2. Lacking due deliberation or care; hurried; said or done before the time; as, a precipitate measure. "The rapidity of our too precipitate course." Landor.
3. Falling, flowing, or rushing, with steep descent; headlong. Precipitate the furious torrent flows. Prior.
4. Ending quickly in death; brief and fatal; as, a precipitate case of disease. [Obs.] Arbuthnot.
Pre*cip"i*tate, n. Etym: [NL. praecipitatum: cf. F. précipité.] (Chem.)
Definition: An insoluble substance separated from a solution in a concrete state by the action of some reagent added to the solution, or of some force, such as heat or cold. The precipitate may fall to the bottom (whence the name), may be diffused through the solution, or may float at or near the surface. Red precipitate (Old. Chem), mercuric oxide (HgO) a heavy red crystalline powder obtained by heating mercuric nitrate, or by heating mercury in the air. Prepared in the latter manner, it was the precipitate per se of the alchemists.
– White precipitate (Old Chem.) (a) A heavy white amorphous powder (NH2.HgCl) obtained by adding ammonia to a solution of mercuric chloride or corrosive sublimate; -- formerly called also infusible white precipitate, and now amido-mercuric chloride. (b) A white crystalline substance obtained by adding a solution of corrosive sublimate to a solution of sal ammoniac (ammonium chloride); -- formerly called also fusible white precipitate.
Pre*cip"i*tate, v. t. [imp. & p. p. Precipitated; p. pr. & vb. n. Precipitating.]
1. To throw headlong; to cast down from a precipice or height. She and her horse had been precipitated to the pebbled region of the river. W. Irving.
2. To urge or press on with eager haste or violence; to cause to happen, or come to a crisis, suddenly or too soon; as, precipitate a journey, or a conflict. Back to his sight precipitates her steps. Glover. If they be daring, it may precipitate their designs, and prove dangerous. Bacon.
3. (Chem.)
Definition: To separate from a solution, or other medium, in the form of a precipitate; as, water precipitates camphor when in solution with alcohol. The light vapor of the preceding evening had been precipitated by the cold. W. Irving.
Pre*cip"i*tate, v. i.
1. To dash or fall headlong. [R.] So many fathom down precipitating. Shak.
2. To hasten without preparation. [R.]
3. (Chem.)
Definition: To separate from a solution as a precipitate. See Precipitate, n.
Source: Webster’s Unabridged Dictionary 1913 Edition
10 June 2025
(noun) the discipline that studies the principles of transmiting information and the methods by which it is delivered (as print or radio or television etc.); “communications is his major field of study”
Decaffeinated coffee is not caffeine-free. Studies from the National Institute of Health (US) have shown that virtually all decaf coffee types contain caffeine. A 236-ml (8-oz) cup of decaf coffee contains up to 7 mg of caffeine, whereas a regular cup provided 70-140 mg.
