perfect

adjective
  1. Having all the required or desirable elements, qualities, or characteristics; as good as it is possible to be. adjective
    The weather was perfect for a day at the beach.
    She found the perfect dress for the occasion.
  2. Free from any flaw or defect in condition or quality; faultless. adjective
    His performance was perfect, with no mistakes.
    The diamond was perfect, with no visible inclusions.
  3. To make (something) completely free from faults or defects, or as close to such a condition as possible. verb
    She worked hard to perfect her skills in painting.
    The chef spent years perfecting his signature dish.
  4. A state of being complete and correct in every way. noun
    In grammar, the perfect tense indicates an action that has been completed.
    The concept of perfect in mathematics can refer to a perfect number.