[verb] exaggerate or make bigger; "The charges were inflated" Synonyms:inflate, blow up, amplify
[verb] add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usually in writing; "She elaborated on the main ideas in her dissertation" Synonyms:elaborate, lucubrate, expatiate, exposit, enlarge, flesh out, expound, dilate
[verb] expand the influence of; "The King extended his rule to the Eastern part of the continent" Synonyms:extend