A-OK, absolute, accomplished, aces, adept, beyond compare, blameless, classical, consummate, crowning, culminating, defectless, excellent, excelling, experienced, expert, faultless, finished, foolproof, ideal, immaculate, impeccable, indefectible, matchless, out-of-this-world, paradisiac, paradisiacal, peerless, pure, skilled, skillful, sound, splendid, spotless, stainless, sublime, superb, supreme, ten, unblemished, unequaled, unmarred, untainted, untarnished, utopian
Impeccable.
opposite of worst.
faultless, impeccable, flawless
imperfect
ideal
A close (but not perfect) synonym would be companion, or guardian.
archetypalclassicconsummateexemplaryoptimalperfectprototypicalquintessential
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'.
The synonym of optimize is perfect.
Ideal is a five letter word. It is a synonym for perfect.
ripe, blossoming, perfect
natural, fair, clear, clean, unmixed, transparent, uncontaminated, perfect, complete
The epitome of elegance is a diamond. (In this sentence, epitome is a synonym for "perfect example.")
A close (but not perfect) synonym would be companion, or guardian.
Perfect
archetypalclassicconsummateexemplaryoptimalperfectprototypicalquintessential
synonymize
Free is the closest rhyme that's a perfect synonym. The closest words I can think of that are perfect rhymes are reap, keep, and upkeep.
"Word for word" is a synonym for verbatim.
"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.