Not having a firm conviction ... One way to account for this formally is to refer to the propositional structure of the noun phrase. In English numerals never occur as affixes adjoined to nouns.

On the other hand, ‘He baked a spicy’ doesn’t work because ‘spicy’ is an adjective, not a noun. It also doesn’t work with proper nouns. A noun phrase is simply a phrase that acts like ...

Instead of an infinitive phrase, try using finite verbs or noun phrases. Circumlocutions are commonly used roundabout expressions that take several words to say what could be said more succinctly. We ...