Unfirm

2 definitions found

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

  Unfirm \Un*firm"\, a.
     Infirm. [R.] --Dryden.
     [1913 Webster]

From WordNet (r) 2.0 [wn]:



  unfirm
       adj 1: not firmly or solidly positioned; "climbing carefully up the
              unsteady ladder"; "an unfirm stance" [syn: {unsteady}]
       2: (of soil) unstable; "shifting sands"; "unfirm earth" [syn: {shifting}]