perfect in WordNet English dictionary

1. without qualification; used informally as (often pejorative) intensifiers
   "an arrant fool"; "a complete coward"; "a consummate fool"; "a double-dyed villain"; "gross negligence"; "a perfect idiot"; "pure folly"; "what a sodding mess"; "stark staring mad"; "a thoroughgoing villain"; "utter nonsense"; "the unadulterated truth"
   arrant  complete  consummate  double-dyed  everlasting  gross  perfect  pure  sodding  stark  staring  thoroughgoing  utter  unadulterated 
   
2. being complete of its kind and without defect or blemish
   "a perfect circle"; "a perfect reproduction"; "perfect happiness"; "perfect manners"; "a perfect specimen"; "a perfect day"
   perfect 
   
3. precisely accurate or exact
   "perfect timing"
   perfect 
   

1. make perfect or complete
   "perfect your French in Paris!"
   perfect  hone 
   

1. a tense of verbs used in describing action that has been completed (sometimes regarded as perfective aspect)
   perfective  perfective tense  perfect  perfect tense