The rashness of such a plan it is more easy for one to establish than two to deny.
The rashness of such a requirement and statement can escape no one.
The Burgundians taxed him with rashness in no measured terms.
The good spirit of our life has no heaven which is the price of rashness.
Then all men knew and wondered at the daring, and, as some thought, the rashness of this movement.
Exasperated by these circumstances, Sir Robert was betrayed into an act of rashness.
The earl of Essex was but thirty-four years of age, when his rashness, imprudence, and violence brought him to this untimely end.
And yet there was a moment when jealousy urged me almost headlong to that rashness.
The resolution, as a whole, may have been a rash one, but there was no rashness displayed in the carrying out of its details.
I had it in my mind to blame you once for your rashness in returning alone.
late 14c., "nimble, quick, vigorous" (early 14c. as a surname), a Scottish and northern word, perhaps from Old English -ræsc (cf. ligræsc "flash of lightning") or one of its Germanic cognates, from Proto-Germanic *raskuz (cf. Middle Low German rasch, Middle Dutch rasc "quick, swift," German rasch "quick, fast"). Related to Old English horsc "quick-witted." Sense of "reckless, impetuous, heedless of consequences" is attested from c.1500. Related: Rashly; rashness.
"eruption of small red spots on skin," 1709, perhaps from French rache "a sore" (Old French rasche "rash, scurf"), from Vulgar Latin *rasicare "to scrape" (also source of Old Provençal rascar, Spanish rascar "to scrape, scratch," Italian raschina "itch"), from Latin rasus "scraped," past participle of radere "to scrape" (see raze). The connecting notion would be of itching. Figurative sense of "any sudden outbreak or proliferation" first recorded 1820.
A skin eruption.