13-letter words containing s, c, h, o, l, g
- splanchnology — the visceral system
- synchronology — combined chronology
- technologised — to make technological; to modernize or modify with technology.
- toggle switch — a switch in which a projecting knob or arm, moving through a small arc, causes the contacts to open or close an electric circuit suddenly, as commonly used in most homes.
- zoopsychology — the psychology of animals