POLYSYLLAB'IC
POLYSYLLAB'ICAL, adjective [from polysyllable.] Pertaining to a polysyllable; consisting of many syllables, or of more than three.
Webster's Dictionary 1828
POLYSYLLAB'IC
POLYSYLLAB'ICAL, adjective [from polysyllable.] Pertaining to a polysyllable; consisting of many syllables, or of more than three.