English-Spanish translations for sigmoid

• sigmoideo

Definition of sigmoid

• Curved in two directions, like the letter "S", or the Greek ς (sigma
• semi-circular|Semi-circular, like the lunar sigma (similar to English C
• A function having a graph whose shape is sigmoid. Mathworld, [http://mathworld.wolfram.com/SigmoidFunction.html Sigmoid Function], Wolfram Research

Related words

• sigmoidoscope
• rectosigmoid
• sigmoidal
• sigmoiditis
• sigmoid colon
• sigmoid valve