Source : Webster's Revised Unabridged Dictionary (1913)

Noteworthy \Note"wor`thy\, a.
   Worthy of observation or notice; remarkable.

Source : WordNet®

noteworthy
     adj 1: worthy of notice; "a noteworthy advance in cancer research"
            [syn: {notable}]
     2: worthy of notice; "a noteworthy fact is that her students
        rarely complain"; "a remarkable achievement" [syn: {remarkable}]