noun. ['ˈsaɪn'] ratio of the length of the side opposite the given angle to the length of the hypotenuse of a right-angled triangle.
- trigonometric function
- mortal sin
- venial sin
- original sin
- sinus (Latin)
Words that Rhyme with Sine
Example sentences of the word sine
1. Noun, singular or mass
Picture a sine wave going up and then down, and you have the idea.
Quotes containing the word sine
1. Sine doctrina vita est quasi mortis imago"[Without learning, life is but the image of death]
- Dionysius Cato