A visionary.

(medicine) A poultice or plaster, spread over one's skin as medical treatment.

(countable) The state of being polyvalent. / (countable) Congruence with polyvalency. / (uncountable, music) A quality of music that is played in more than one harmonic function in the same key.

interdisciplinary activities between media, such as those between drawing and poetry, or between painting and theatre