When you turn a verb into a noun by adding a suffix such as ment or tion (confine → confinement; reflect → reflection), you sap its core energy. Likewise, an abstract noun formed from an adjective (suspicious → suspiciousness) or a concrete noun (globe → globalisation) tends to lack substance and mass, like a marrowless bone. That’s why nouns created from other parts of speech, technically known as ‘nominalisations’, are colloquially called ‘zombie nouns’: they suck the lifeblood from potentially lively prose.16