overhasty

from WordNet (r) 3.0 (2006)

overhasty
    adj 1: done with very great haste and without due deliberation;
           "hasty marriage seldom proveth well"- Shakespeare; "hasty
           makeshifts take the place of planning"- Arthur Geddes;
           "rejected what was regarded as an overhasty plan for
           reconversion"; "wondered whether they had been rather
           precipitate in deposing the king" [syn: {hasty},
           {overhasty}, {precipitate}, {precipitant}, {precipitous}]

from The Collaborative International Dictionary of English v.0.48

Overhasty \O"ver*has"ty\, a.
   Too hasty; precipitate; rash. -- {O"ver*has"ti*ly}, adv. --
   {O`ver*has"ti*ness}, n.
   [1913 Webster]