Verb
To make great; to enlarge; to increase; as, to aggrandize our conceptions, authority, distress.
To make great or greater in power, rank, honor, or wealth; -- applied to persons, countries, etc.
To make appear great or greater; to exalt.
To increase or become great.
Source: Webster's dictionaryPerhaps Ramses was trying to justify his decision to go to war, or was making his foes look more powerful than they were to aggrandize his victory. Source: Internet
One of a central government's most constructive tasks, Hamilton argued, was to extinguish "that secret jealousy which disposes all states to aggrandize themselves at the expense of their neighbors." Source: Internet