S: (n) restrictiveness (a grammatical qualification that makes the meaning more specific (`red hat' has a more specific meaning than `hat'))
S: (n) apposition (a grammatical relation between a word and a noun phrase that follows) "`Rudolph the red-nosed reindeer' is an example of apposition"
S: (n) change, alteration, modification (an event that occurs when something passes from one state or phase to another) "the change was intended to increase sales"; "this storm is certainly a change for the worse"; "the neighborhood had undergone few modifications since his last visit years ago"