no
A synonym for hopeful starting with "opt" would be Optimism.
Optimistic is an adjective.
synonymize
"Alternate word" is a noun-phrase that is kind of a synonym for the word "synonym. There is no one exact word that means the same as synonym.
The antonym of the word 'synonym' is 'antonym'.
One such word is criticize.
abuse, admonish, taunt, criticize
admonish Definition:warn, strongly criticize
A synonym for hopeful starting with "opt" would be Optimism.
A synonym for denounce is condemn, criticize, or censure.
condemn, criticize, rebuke, accuse.
Optimistic is an adjective.
Compliment is the opposite of criticize. Additional antonyms for criticize include approve, commend, laud and praise.
happy \ Also: optimistic, jolly, merry, upbeat, buoyant, cheery
I was optimistic that the package would get here on time.
I felt optimistic answering this question because it was hard.:)
I was criticize for being a midget by my friends.