That's right. In English vocabulary, we often put two or more nouns together to form a new noun, with a meaning that combines the meanings of the two original nouns. We call these words compound nouns.
For many months afterward, and at many times since, I was swallowed up in the deep fog of grief—what I think of as the void—an emptiness that fills your heart, your lungs, constricts your ability to think or even to breathe.
The sightseers who come by bus -- and often take in Warwick Castle and Blenheim Palace on the side -- don't usually see the plays, and some of them are even surprised to find a theatre in Stratford.