(transitive, obsolete) To cause an abortion; to render without fruit.
1.failing to succeed; unsuccessful, an abortive rebellion; an abortive scheme.
3.imperfectly developed; rudimentary.
4.Medicine/Medical. producing or intended to produce abortion; abortifacient. acting to halt progress of a disease.
5.Pathology. (of the course of a disease) short and mild without the usual, pronounced clinical symptoms.
6.Botany. (of seeds or pollen grains) imperfect; unable to germinate.
1. failing to achieve a purpose; fruitless
2. (of organisms) imperfectly developed; rudimentary
3. causing abortion; abortifacient Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollinsPublishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Cite This Source
late 14c., "born prematurely or dead," from Latin abortivus "pertaining to miscarriage; causing abortion," from abort-, past participle stem of aboriri "disappear, miscarry," from ab- "amiss" (see ab-) + oriri "appear, be born, arise" (see orchestra); the compound word used in Latin for deaths, miscarriages, sunsets, etc. The Latin verb for "to produce an abortion" was abigo, literally "to drive away." Not originally used to imply forced or deliberate miscarriage; from 14c.-18c. stillborn children or domestic animals were said to be abortive. Also see abortion. Related, Abortiveness.
An abortive expedition to reinstate a Thessalian prince probably also belongs to this year; there is also evidence that Athens interfered in a war between Selinus and Segesta in Sicily about this time.
The spreading branches have a tendency to assume a tortuous form, owing to the central shoots becoming abortive, and the growth thus being continued laterally, causing a zigzag development, more exaggerated in old trees and those standing in From Kotschy, op. cit.
The invasion of the Goths and the death of Decius put an end to the abortive attempt.
Isvolsky took the lead in the abortive demand for a European conference (see Europe: History).
The attempt proved abortive; Meagher was arrested in August, and in October was tried for high treason before a special commission at Clonmel.
In 1757 he was associated with Sir John Mordaunt in command of an abortive expedition against Rochfort, the complete failure of which brought Conway into discredit and involved him in a pamphlet controversy.
In the Desmognathae, the vomer is either abortive or so small as toy disappear from the skeleton.
He was the chief plenipotentiary at the abortive congress of Durovicha, which met in 1664, to terminate the Russo-Polish War; and it was due in no small measure to his superior ability and great tenacity of purpose that Russia succeeded in concluding with Poland the advantageous truce of Andrussowo (Feb.
There were several feeble attempts at further reform, and even abortive projects of emancipation, from the commencement of the 19th century.
External influences and latent fanaticism were active; a serious insurrection broke out in Bosnia and Herzegovina in 1875, and the efforts to quell it almost exhausted Turkey's resources; the example spread to Bulgaria, where abortive outbreaks in September 1875 and May 1876 led to those cruel measures of repression which were known as " the Bulgarian atrocities," 3 Mussulman public feeling was inflamed, and an attempt at Salonica to induce a Christian girl who had embraced Islam to return to her faith caused the murder of two foreign consuls by a fanatical mob.
In 1586 Witherington plundered Bahia; E and i n 1591 Cavendish made an abortive attack on Santos; French in 1595 Lancaster attacked Olinda.
The stupid and abortive conspiracy of Peter Zrinyi and three other magnates, who were publicly executed (April 30, 1671), was followed by wholesale arrests and confisca 1 The jobbagyok, or under-tenants, had to follow the example of their lords; they were, by this time, mere serfs with no privileges either political or religious.
In the south-eastern Transvaal Botha made a new effort to invade Natal, but, although he captured 300 men and three guns in an action on the 17th of September at Blood River Poort near Vryheid, his plans were rendered abortive by his failure to reduce the posts of Mount Prospect and Fort Itala in Zululand, which he attacked on the 26th, and he only escaped with difficulty from the converging columns sent against him.
Thus an abortive supernumerary finger may not cause much, if any, inconvenience to the possessor, but nevertheless it must be regarded as a type of disease, which, trivial as it may appear, has a profound meaning in phylogeny and ontogeny.
Sir Ian Hamilton, who had been chosen as commander-in-chief of the military contingents that were to cooperate in due course with the naval forces in this theatre of war, had moreover actually arrived on the day before the abortive fleet attack upon the Narrows and had witnessed the fight.
In 1821 occurred the abortive raid of Alexander Ypsilanti into the Danubian principalities, and in May of the same year the revolt of the Greeks of the Morea began the war of Greek Independence (see Greece: History).
This abortive insurrection in which the Polish nobility and intelligentsia were primarily involved, though the Lithuanians also took a prominent part, led to the suppression of the printing of Lithuanian books by the dictator Gen.
But an artistic temperament was hardly that required of a king of Prussia on the eve of the Revolution; and Frederick the Great, who had employed him in various services - notably in an abortive confidential mission to the court of Russia in 1 780 - openly expressed his misgivings as to the character of the prince and his surroundings.
Meanwhile Aquitaine was gradually lost; the defeat of Pembroke off La Rochelle deprived England of the command of the sea, and Sir Owen ap Thomas, a grand-nephew of Llewelyn ab Gruffyd, planned, with French help, an abortive invasion of Wales.
The emperor agreed to the first steps being taken, namely the suppression of the existing lodges; but he was naturally suspicious of secret societies, even when ostensibly admitted to their secrets, and Speranski's abortive plan only resulted in adding the clergy to the number of his enemies.
In 1768 and 1774 he was again elected a representative peer for Scotland, but took no further part in politics, and in 1778 refused to have anything to do with the abortive attempt to effect an alliance between himself and Chatham.
In these instances most of the flowers were abortive, but a few were fertile, which he attributes to the dust of the apices having been wafted by the wind from other plants.
Made an abortive endeavour to colonize Lewis.
Though the English, led by Sir Hovenden Walker, made in 1711 an effort to take Quebec which proved abortive, they seized Nova Scotia; and when the treaty of Utrecht was made in 1713, France admitted defeat in America by yielding to Britain her claims to Hudson Bay, Newfoundland and Nova Scotia.
In 1869 Ali Riza Pasha of Tripoli tried to induce settlers to go to Bomba and Tobruk; and in 1888 an abortive effort was made to introduce Kurds.
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