1. (

• sol ,
• colloidal_solution ,
• colloidal_suspension

) a colloid that has a continuous liquid phase in which a solid is suspended in a liquid ;

2. (

• Sol

) (Roman mythology) ancient Roman god; personification of the sun; counterpart of Greek Helios ;

3. (

• sol ,
• soh ,
• so

) the syllable naming the fifth (dominant) note of any musical scale in solmization ;