from Wiktionary, Creative Commons Attribution/Share-Alike License
- adv. Able to be sensibly presumed.
from the GNU version of the Collaborative International Dictionary of English
- adv. In a presumable manner; by, or according to, presumption.
from The Century Dictionary and Cyclopedia
- As may be presumed or reasonably supposed; by or according to presumption; by legitimate inference from facts or circumstances.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adv. by reasonable assumption
presume + -ably (Wiktionary)