bacteriological

from WordNet (r) 3.0 (2006)

bacteriological
    adj 1: of or relating to bacteriology [syn: {bacteriological},
           {bacteriologic}]

from The Collaborative International Dictionary of English v.0.48

Bacteriological \Bac*te"ri*o*log`ic*al\
   (b[a^]k*t[=e]`r[i^]*[-o]*l[o^]j"[i^]*kal), a.
   Of or pertaining to bacteriology; as, bacteriological
   studies.
   [1913 Webster]