Wordnet 3.0
ADJECTIVE (1)
1.
lacking or characterized by lack of ambition or initiative;
lazy;
- Example: "a shiftless student"- Example: "studied in a shiftless way"
The Collaborative International Dictionary of English v.0.48:
Shiftless \Shift"less\, a.
Destitute of expedients, or not using successful expedients;
characterized by failure, especially by failure to provide
for one's own support, through negligence or incapacity;
hence, lazy; improvident; thriftless; as, a shiftless fellow;
shiftless management. -- Shift"less*ly, adv. --
Shift"less*ness, n.
[1913 Webster]
WordNet (r) 3.0 (2006):
shiftless
adj 1: lacking or characterized by lack of ambition or
initiative; lazy; "a shiftless student"; "studied in a
shiftless way"