[devsite::header "Tcl/Tk 8.3.0 Manual" Doc Manual]
Tcl/Tk Applications
The interpreters which implement Tcl and Tk.
Tcl Commands
The commands which the tclsh interpreter implements.
Tk Commands
The additional commands which the wish interpreter implements.
Tcl Library
The C functions which a Tcl extended C program may use.
Tk Library
The additional C functions which a Tk extended C program may use.
The keywords from the Tcl/Tk man pages.
More information about these man pages.