from the GNU version of the Collaborative International Dictionary of English
- adv. Surely; securely.
from The Century Dictionary and Cyclopedia
- Same as sicker.
Sorry, no etymologies found.
Ifinkso no munnies furr aktual deth — mae bee a sickerly pebbelz?
Whereby I cannot see what good they have done: but that men may more sickerly be evil.
It needs but one more deed, and sickerly when I am hale once more it will not be long ere I seek it out.
When that they be on dead go to ye seints full sickerly.