projective geometry
Word Rarity
Rare
Frequency: Zipf frequency 2.71 in modern English
38
Scrabble Score
18
Letters
7
Syllables
12
Unique Chars
Meaning
noun
The branch of mathematics that investigates those properties of figures that are invariant under homographies, special kinds of spaces called projective spaces, and the geometric structures that inhabit them.
Uncountable