One that fills, as:
- Something added to augment weight or size or fill space.
- A composition, especially a semisolid that hardens on drying, used to fill pores, cracks, or holes in wood, plaster, or other construction surfaces before finishing.
- Tobacco used to form the body of a cigar.
- A short item used to fill space in a publication.
- Something, such as a news item, public-service message, or music, used to fill time in a radio or television presentation.
- A sheaf of loose papers used to fill a notebook or binder.
- Architecture. An element, such as a plate, used to fill the space between two supporting members.
fil·ler2 (fĭl'âr')

n.
A unit of currency in Hungary.
[Hungarian, from Middle High German viertel, quarter (a coin), from Old High German fiorteil, a fourth : fiordo, fourth + teil, part.]




