To be hopeless; to have no hope; to give up all hope or expectation.
To cause to despair.
That which causes despair.
Loss of hope; utter hopelessness; complete despondency.
That which is despaired of.
To imagine; to believe; to receive as true.
To require to exist or to be true; to imply by the laws of thought or of nature.
To put by fraud in the place of another.
To theorize or hypothesize.
To take for granted; to conclude, with less than absolute supporting data; to believe.