by-stroke

bystroke

From by- +‎ stroke.

by-stroke (plural by-strokes)

1. An incidental or slyly given stroke; a gratuitous addition or indirect action.
   • 1848 February 12, The Railway Chronicle, page 107:

     But we do not suppose the House of Commons will quite surrender its authority to them on a point of such importance, or allow its intentions to be frustrated by a by-stroke of the Commissioners, without further inquiry.

   • 1857, John James Blunt, Plain sermons preached to a country congregation, page 18:

     The text before us furnishes an example of the manner in which he is wont to convey this doctrine to the minds of his people, even where he is not immediately employed on it—by a by-stroke, as it were .

   • 1863, James Conway Walter, The Genuineness of the Book of Daniel:

     Still, in doing this, he has not unfrequently found himself, as it were, wielding the sword in one hand, while grasping the trowel in the other—though strengthening his own position, and making that his aim, yet at the same time, by a kind of bystroke, rebutting an enemy's blow as well.

   • 1875, Benjamin Bickley Rogers, Ἀριστοφανους Σφηκες. The Wasps of Aristophanes, page 200:

     These persons are selected, for a by-stroke of satire, as drunken and riotous paupers .

   • 1899 January, “The Looker-On”, in Blackwood's Magazine, volume 165, page 155:

     Then followed an ingeniously slighting reference to "the large increase, during November, in the coruscation of eloquence which has been flashed upon appreciative audiences through the provinces of our native land";—a by-stroke at our noble selves, carefully meant to soothe French ears and smooth the way for what was to come.

   • 1911, The Parliamentary debates: Official Report:

     Financier as he was, he felt it was not right by a by-stroke or side-wind to alter what is a matter of high constitutional practice.

   • 1907, Caroline Lane Reynolds Slemmer Jebb (lady.), Arthur Woollgar Verrall, Life and letters of Sir Richard Claverhouse Jebb, O. M., LITT. D.:

     We must be content to signalize a by-stroke of sympathetic delicacy.

   • 1922, The Methodist Review Quarterly - Volume 71, page 670:

     The thesis, brilliantly builded on a mere side glance—a by- stroke of the Apostle's pen in the midst of his great argument on justification by faith—that the Judaizers in Galatia subsequent to the Council demanded circumcision, not for pardon, but for perfection, if fully valid would not alter the situation by a hair's-breadth .

2. A secondary attack.
   • 1845, The Impostor: Or, Born Without a Conscience, page 252:

     The carriage of Lord Wilsdown rattled swiftly up to the door of Prince de Rosenberg's house in Park-lane, and the footman springing nimbly to the ground, produced a roll of thunder from the knocker, that would have done credit to a by-stroke of the cloud compelling Zeus .

   • 1880, Robert Gossip, History of Russia, page 22:

     On his way he could not resist the temptation of dealing a by-stroke at the Petchenegans.