The phrase "are contracted" can be replaced with a variety of synonyms to add variety and interest to writing. Some possible alternatives include "are abbreviated," "are condensed," "are reduced," "are shortened," "are constricted," and "are shrunk." Other options might include "are limited," "are restrained," "are tightened," "are compressed," or "are minimized." The specific synonym chosen will depend on the context of the sentence and the desired tone and emphasis of the writing. By using synonyms for "are contracted," writers can keep their language fresh and engaging while still conveying the intended meaning.