perfect
Definitions
Having all the required or desirable elements, qualities, or characteristics; as good as it is possible to be.
Completely free from faults or defects.
Exactly right or suitable for a particular purpose or situation.
Examples
The weather was absolutely perfect for a picnic in the park.
She practiced the piano piece until her performance was perfect.
Finding a quiet spot to read is my idea of a perfect afternoon.
Synonyms
flawless ideal impeccable faultless exemplary consummate accurate
Antonyms
flawed imperfect defective faulty broken incomplete inferior