How to pronounce “vectorial” in English

So in vectorial space, they must be close to each other.

And once you map words into a vectorial form, you can understand the machine.

Because the periodic table can be viewed as nothing but a two-dimensional vectorial arrangement of all the elements.

But if you can do something like Atom2Vec, it will similarly map each element into some vectorial form.

If two words often occur together, like king and queen in one sentence, the machine will understand maybe in vectorial space they are somehow close to each other.