tetragon

tetragon englannista suomeksi

1. nelikulmio

0. Substantiivi

tetragon englanniksi

1. Quadrilateral.

2. An aspect of two planets with regard to the Earth when they are distant from each other ninety degrees, or a quarter-circle.

3. (quote-book)Whether a trigon or no, this tetragon I am sure there was.

4. (l)