adj. Causing irritation, annoyance, or discomfort; bothersome, irksome.
adj. Thorny; difficult to deal with, especially due to being complex or tricky.
the GNU version of the Collaborative International Dictionary of English
adj. same as irritating, 1.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
adj. causing irritation or annoyance
adj. easily irritated or annoyed
Word Usage
"In his autobiography, "Tales Out of School," he described the central board of education as a "nettlesome" body whose "time-wasting intrusions and demands" made his job impossible."