Sing. Hold right V hand, back to right, in front of face; finger tips a little higher than and close to mouth, pointing nearly up. Move the hand briskly so finger tips describe a small horizontal circle. Compare Lie and Abuse.

Fr. chanter; Ger. singen.

Sioux. See Indian.

Sister. Sign Woman and Brother.

Fr. la soeur; Ger. die Schwester.

Sister-in-law. Sign Brother-in-law and Woman.

Fr. la belle-soeur; Ger. die Schwägerin.

Sit, Sit down, or Remain. Hold the right A hand in front of and a little lower than right shoulder, back to right; move the hand emphatically downward a few inches. Compare Wait and Aboard.