The Collaborative International Dictionary of English v.0.48:
Attempt \At*tempt"\, n.
A essay, trial, or endeavor; an undertaking; an attack, or an
effort to gain a point; esp. an unsuccessful, as contrasted
with a successful, effort.
[1913 Webster]
By his blindness maimed for high attempts. --Milton.
[1913 Webster]
Attempt to commit a crime (Law), such an intentional
preparatory act as will apparently result, if not
extrinsically hindered, in a crime which it was designed
to effect. --Wharton.
[1913 Webster]
Syn: Attempt, Endeavor, Effort, Exertion, Trial.
Usage: These words agree in the idea of calling forth our
powers into action. Trial is the generic term; it
denotes a putting forth of one's powers with a view to
determine what they can accomplish; as, to make trial
of one's strength. An attempt is always directed to
some definite and specific object; as, "The attempt,
and not the deed, confounds us." --Shak. An endeavor
is a continued attempt; as, "His high endeavor and his
glad success." --Cowper. Effort is a specific putting
forth of strength in order to carry out an attempt.
Exertion is the putting forth or active exercise of
any faculty or power. "It admits of all degrees of
effort and even natural action without effort." --C.
J. Smith. See Try.
[1913 Webster]