<p><strong>Adjective</strong></p><ul><li>helping to improve; promoting further development or advancement (destructive): constructive criticism.</li><li>Synonyms: useful, handy, helpful, productive.</li><li>relating to, or of the nature of construction; structural.</li><li>deduced by inference or interpretation; inferential: constructive permission.</li><li>Law: denoting an act or condition not directly expressed but inferred from other acts or conditions.</li></ul>