Indefatigability

2 definitions found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Indefatigability \In`de*fat`i*ga*bil"i*ty\
     ([i^]n`d[-e]*f[a^]t`[i^]*g[.a]*b[i^]l"[i^]*t[y^]), n.
     The state of being indefatigable.
     [1913 Webster]

From WordNet (r) 2.0 [wn]:



  indefatigability
       n : tireless determination [syn: {indefatigableness}, {tirelessness}]