Associations to the word «Directrix»

Wiktionary

DIRECTRIX, noun. A female who directs; a directress.
DIRECTRIX, noun. (geometry) A line used to define a curve or surface; especially a line, the distance from which a point on a conic has a constant ratio to that from the focus.

Wise words

One word frees us of all the weight and pain of life. That word is love.
Sophocles