sophisticate
Concise Oxford English Dictionary © 2008 Oxford University Press:
sophisticate/səˈfɪstɪkeɪt/
▶verb
- 1 make (someone or something) more sophisticated.
- 2 archaic talk or reason in a complex and educated manner.
■ mislead or corrupt by sophistry.
– derivatives
sophistication noun.
sophistication noun.
'sophisticate' also found in these Oxford entries:

