What is the meaning of Perfect?

Fitting its definition precisely.

Having all of its parts in harmony with a common purpose.

Without fault or mistake; without flaw, of supreme quality.

Exact, correctly reflecting the original in all aspects.

Having thoroughly learned or memorized a part.

Having thoroughly learned or memorized a lesson; of a lesson: having been thoroughly learned or memorized.

Fully trained or very knowledgeable; highly skilled

Excellent and delightful in all respects.

Morally or spiritually immaculate or ideal.

Representing a completed action.

Sexually mature and fully differentiated.

Having both male parts (stamens) and female parts (carpels).

Equal to the sum of its proper divisors.

Equal to its set of limit points, i.e. set is perfect if .

Describing an interval or any compound interval of a unison, octave, or fourths and fifths that are not tritones.

Made with equal parts of sweet and dry vermouth.

Well informed; certain; sure.

Innocent, guiltless; without blemish.

Sane, of sound mind.

The perfect tense, or a form in that tense.

A perfect score; the achievement of finishing a stage or task with no mistakes.

A leader of the Cathar movement.

To make perfect; to improve or hone.

To take an action, usually the filing of a document in the correct venue, that secures a legal right.

perfect; excellent; flawless

perfect

perfect, flawless

perfectly, completely

perfect tense

Source: wiktionary.org