Skeel. A Martian hardwood.
Sola. A young green Martian woman.
Solan. An official of the palace.
Sompus. A kind of tree.
Sorak. A little pet animal among the red Martian women, about the size of a cat.
Sorapus. A Martian hardwood.
Sorav. An officer of Salensus Oll.
Tal. A Martian second.
Tal Hajus. Jeddak of Thark.
Talu. Rebel Prince of Marentina.