15-letter words containing c, a, g, i, n
- witch of agnesi — a plane curve symmetrical about the y- axis and asymptotic to the x- axis, given by the equation x 2 y =4 a 2 (2 a − y).
- working capital — the amount of capital needed to carry on a business.
- wrestling match — sport: contention by grappling opponent
- yin-yang school — a school of ancient Chinese philosophers who interpreted history in terms of the influence of the seasons and of five elements: earth, wood, metal, fire, and water.