[1] : WordNet (r) 2.0

wear out
     v 1: exhaust or tire through overuse or great strain or stress;
          "we wore ourselves out on this hike" syn: tire, wear
          upon, tire out, wear, weary, jade, outwear, wear
          down, fag out, fag, fatigue ant: refresh
     2: go to pieces; "the lawn mower finally broke"; "the gears
        wore out"; "the old chair finally fell apart completely"
        syn: break, wear, bust, fall apart
     3: deteriorate through use or stress; "the constant friction
        wore out the cloth" syn: wear, wear off, wear thin
see also:
tire wear upon tire out wear weary jade 
outwear wear down fag out fag fatigue 
refresh break bust fall apart wear off 
wear thin 

[2] : Moby Thesaurus II by Grady Ward, 1.0

66 moby thesaurus words for "wear out":
   ablate, abrade, beat, bugger, burden, burn out, crush one,
   debilitate, do in, do up, enervate, erode, exhaust, fag, fag out,
   fatigue, flag, flog, fray, frazzle, fret, harass, haunt,
   haunt the memory, hide, jade, knock out, knock up, larrup, lash,
   obsess, oppress, outwear, overfatigue, overstrain, overtire,
   overweary, poop, poop out, prey on, prostrate, rub off, scourge,
   stripe, tatter, thrash, tire, tire out, tire to death, tucker,
   use up, weaken, wear, wear away, wear down, wear off, wear on,
   wear ragged, wear upon one, weary, weather, weigh upon,
   weight down, whale, wilt, wind

Bale Out >> B Words
Bale Out, definition of term: Bale Out
bale+out_pag1.html

Bawl Out >> B Words
Bawl Out, definition of term: Bawl Out
bawl+out_pag1.html

Bail Out >> B Words
Bail Out, definition of term: Bail Out
bail+out_pag1.html

Back Out >> B Words
Back Out, definition of term: Back Out
back+out_pag1.html

Air Out >> A Words
Air Out, definition of term: Air Out
air+out_pag1.html

Ask Out >> A Words
Ask Out, definition of term: Ask Out
ask+out_pag1.html

Act Out >> A Words
Act Out, definition of term: Act Out
act+out_pag1.html