supremo /sū- or soo-prēˈmō/

1. A supreme head
2. A leader with unlimited powers

• sphinx moths
• sphragistic
• sphragistics
• sphygmic
• sphygmogram
• sphygmograms
• sphygmograph
• sphygmographic
• sphygmographies
• sphygmographs
• sphygmography
• sphygmoid
• sphygmologies
• sphygmology
• sphygmomanometer
• sphygmomanometers
• sphygmometer
• sphygmometers
• sphygmophone
• sphygmophones
• sphygmoscope
• sphygmoscopes
• sphygmus
• sphygmuses
• spial