Is there a word for the union of orthogonal and diagonal? If used in a sentence:
The queen in chess can move ______.
And used in another sentence:
There are infinitely many directions. My pet robot can only move vertically, horizontally, or diagonally at 45 degree angles (a total of eight uniformly distributed directions). My pet robot can move ______.
The rules for chess describe the queen as able to move vertically, horizontally or diagonally. Just as vertically and horizontally can be condensed into a single word, orthogonally, I was hoping to condense all three to a single word.