orthocenter
Word Rarity
Very rare
Frequency: Zipf frequency 0.00 in modern English
16
Scrabble Score
11
Letters
4
Syllables
7
Unique Chars
Meaning
noun
One of the centers (UK:centres) of a triangle, defined as being the intersection of its three altitudes; in an acute triangle, it is inside the triangle; in an obtuse triangle, it is outside the triangle; in a right-angled triangle it is the vertex opposite the hypotenuse and so is on the triangle.
Etymology
Etymology tree English ortho- Proto-Indo-European *ḱéntrom Proto-Hellenic *kéntron Ancient Greek κέντρον (kéntron)bor. Latin centrumder. Middle French centrebor. Middle English center English center English orthocenter From ortho- + center.