tri·plane 
(trīplān′)
(trīplān′)n.
An airplane with wings placed above each other in three levels.
triplanec. 1916 Sopwith Triplane N500
- schistose
- schistosomal
- schistosome
- schistosomiasis
- schistosomulum
- schistous
- schiz-
- schizo
- schizo-
- schizoaffective
- schizocarp
- schizogenesis
- schizogenous
- schizogonous
- schizogony
- schizoid
- schizoid personality disorder
- schizont
- schizophrenia
- schizophrenic
- schizophrenically
- schizopod
- schizopodous
- schizotypal personality disorder
- schizy