1) Cataplasm 2) Mustard plaster 3) Plaster 4) Poultice
Found on
https://www.crosswordclues.com/clue/sinapism
• (n.) A plaster or poultice composed principally of powdered mustard seed, or containing the volatile oil of mustard seed. It is a powerful irritant.
Found on
http://thinkexist.com/dictionary/meaning/sinapism/
Sin'a·pism noun [ Latin
sinapismus , Greek ............, the use of a mustard blister, from ......... to apply a mustard blister, from ............ mustard.]
(Medicine) A plaster or poultice composed principally of powdered mustard seed, or containing the volatile oil of mustard seed. It is...
Found on
http://www.encyclo.co.uk/webster/S/105
No exact match found.
