Here's what rhymes with lichenological.
logical illogical ethnological ethological analogical zoological urological biological theological ecological pathological chronological geological morphological neurological ontological genealogical histological mythological phonological etiological philological dialogical mineralogical serological terminological aetiological tautological gynaecological audiological horological psychological ideological physiological technological archaeological immunological astrological topological typological archeological hydrological embryological gynecological musicological sociological methodological eschatological meteorological pedagogical radiological teleological bacteriological microbiological hematological dermatological haematological ornithological speleological pharmacological phenomenological neuropsychological psychophysiological toxicological biotechnological epidemiological neurophysiological electrophysiological Words that almost rhyme with lichenological
tropical prodigal nontropical periodical subtropical semitropical astronautical microscopical conical chronicle comical ironical rhetorical dropsical hospital symbolical historical philosophical economical astronomical categorical metaphorical diabolical theosophical pocketsful paradoxical ahistorical uneconomical unhistorical taxonomical gastronomical prehistorical