Tom had his terrible clutch on her conscience and her deepest dread; she writhed under the demonstrable truth of the character he had given to her conduct, and yet her whole soul rebelled against it as unfair from its incompleteness.
One’s delight in an elderberry bush overhanging the confused leafage of a hedgerow bank, as a more gladdening sight than the finest cistus or fuchsia spreading itself on the softest undulating turf, is an entirely unjustifiable preference to a nursery-gardener, or to any of those regulated minds who are free from the weakness of any attachment that does not rest on a demonstrable superiority of qualities.
There are no more uses of "demonstrate" identified with this meaning, but check unspecified meaning below.
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The salesperson demonstrated features of both phones so I could compare them.
The medal is given only to a few who have demonstrated extraordinary courage while defending their country.
There was a rustling demonstration of surprise in the company, such as you may have observed in a country congregation when they hear an allusion to their week-day affairs from the pulpit.
There were subjects, you perceive, on which Tom was much quicker than on the niceties of classical construction, or the relations of a mathematical demonstration.
The rough-handled pocket-knife was taken out in the same moment, and the largest blade opened by way of irresistible demonstration.
His faculties seemed to be renewing their strength from getting a footing on this demonstration of the senses.
Whence Mr. Stelling concluded that Tom’s brain, being peculiarly impervious to etymology and demonstrations, was peculiarly in need of being ploughed and harrowed by these patent implements; it was his favorite metaphor, that the classics and geometry constituted that culture of the mind which prepared it for the reception of any subsequent crop.
He would act on that demonstration at any cost; but the thought of it made his days bitter to him.
Tom had been used to be so entirely satisfied with himself, in spite of his breaking down in a demonstration, and construing nunc illas promite vires as "now promise those men"; but now he suddenly felt at a disadvantage, because he knew less than some one else knew.
But Mr. Stelling took no note of these things; he only observed that Tom’s faculties failed him before the abstractions hideously symbolized to him in the pages of the Eton Grammar, and that he was in a state bordering on idiocy with regard to the demonstration that two given triangles must be equal, though he could discern with great promptitude and certainty the fact that they were equal.
He thought he had the demonstration of facts observed through years by his own eyes, which gave no warning of their imperfection, that Maggie’s nature was utterly untrustworthy, and too strongly marked with evil tendencies to be safely treated with leniency.
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