bill·head 
(bĭlhĕd′)
(bĭlhĕd′)n.
A sheet of paper with a business name and address printed at the top, used for billing costs or charges.
- schism
- schismatic
- schismatically
- schist
- schistocyte
- schistocytosis
- schistose
- schistosomal
- schistosome
- schistosomiasis
- schistosomulum
- schistous
- schiz-
- schizo
- schizo-
- schizoaffective
- schizocarp
- schizogenesis
- schizogenous
- schizogonous
- schizogony
- schizoid
- schizoid personality disorder
- schizont
- schizophrenia