Perfect

Perfect could mean:

• Perfection (concept), a philosophical concept
• Perfection (law), a legal concept
• Perfect aspect, a grammatical concept
• Perfect, a Cathar priest

In mathematics:

• Perfect number
• Perfect group
• Perfect set
• Perfect graph

In biology:

• In botany and mycology, an organism is considered perfect if it is capable of sexual reproduction; otherwise it is imperfect.
  • Fungi in the Division Deuteromycota (informally called the Fungi imperfecti) are so classified because sexual reproduction is unknown (or may not occur) in these species.
  • A flower is called "perfect" (or synoecious) if it has both male and female reproductive parts. A perfect or hermaphroditic flower has both stamens and an ovary. If a flower has just male or just female parts it is termed 'imperfect'.

In music:

• Perfect interval, one of these music intervals:
  • Perfect octave
  • Perfect fifth
  • Perfect fourth
  • Perfect unison

As a proper name:

• Perfect (film)
• Perfect Records, a record label
• Perfect Developer, a tool for developing computer
• Perfect, Alanis Morissette song
• Perfect, Fairground Attraction song
• Perfect John Cale song
• "Perfect" (Sara Evans song)
• Perfect, Simple Plan song
• Perfect, Smashing Pumpkins song
• "Perfect" (True Faith song)
• "Perfect" (Flyleaf song)
• Perfect (Exceeder), a song by Mason vs. Princess Superstar
• Perfect (Princess Superstar song), the original, unremixed, version of the aforementioned song
• Perfect (band), a band from Poland
• Perfect (Sam Shaber album)