Adjective modifier

• special: There are also some special pastilles that can be sucked to help the production of saliva.

Modifies a noun

• burner: Pastille burners were made in all sizes by many of the well-known porcelain manufacturers but few are marked.

Noun used with modifier

• throat: The other popular use of blackcurrants is as a vital ingredient in throat pastilles.

• fruit: Just two Hard Gums or fruit pastilles per day add up to the calories of a complete chicken roast dinner, per week.