conditional
con.di.tion.al \k*n-'dish-n*l, -*n-*l\ \-.dish-*-'nal-*t-e-\
\-'dish-n*-le-, -*n-*l-e-\ aj 1: subject to, implying, or dependent upon a
condition 2: expressing, containing, or implying a supposition 3: stating
conditions {~ equations} of a reflex 4: CONDITIONED - conditional n
Webster's English Dictionary