Question

What does it mean to say that Gothic architecture was disseminated?

Answer 1

When we say that something was disseminated, by that we basically mean that something was spread very widely. By that logic, when we say that Gothic architecture was disseminated, we're refering to the fact that it spread widely is say to Gothic

Answer 2

By that logic, when we say that Gothic architecture was disseminated, we're refering to the fact that it spread widely is say to Gothic