epicerastic adjective 1noun 1forms 3 adjective1 •(no longer used, rare) Relieving the harshness or bitterness of certain bodily humours; (loosely), soothing, emollient.Epicerastic medicines obtund the acrimony of the humours, and mitigate the uneasy sensation thence arising. — 1763 noun1 •(no longer used, rare) A medicine or herb having such an effect.Epicerastick […] is a Medicine that assuages and corrects sharp Humours. — 1736 formsepicerastics · more epicerastic · most epicerastic