pastille
/ˈpæst(ɪ)l/noun
High School
1
A flavoured candy or sweet, often round and somewhat flat in shape.
2
Any small, usually round and somewhat flat, granular piece of material; a tablet.
3
A small pellet containing aromatic substances, burned to diffuse a fragrance or to disinfect or fumigate.
4
A medicinal pill, originally made of compressed herbs.
5
A candy- or sweet-like lozenge, which, when sucked, releases substances that soothe a sore throat, and sometimes vapours to help unblock the nose or sinuses.