S / sĭnāpismus
noun greek

sĭnāpismus

gen. sĭnāpismi · gender masculine · decl. 2nd
= σιναπισμός
a mustard - plaster; poultice; a sinapism
a mustard - plaster or poultice, a sinapism, Cael. Aur. Tard. 3, 8, 112.