second-rate
1. [ adjective ] moderate to inferior in quality
Synonyms: poor mediocre
Examples:

"they improved the quality from mediocre to above average" "he would make a poor spy"

Related terms: inferior
Similar spelling:   second-rater
  second-sighted
  seconder
  second-year
  second-best
  second-guess
  second_estate
  second_nature
  secondment
  secondhand
  second_base
  secondguess
  second_best
  second_deck
  second_wind
  second_fiddle
  second_gear
  second_hand
  second_class
  second_power
  Second_Reich
  second-class
  secondly
  seasoned
  second_moment
  second_joint
  second_person
  Second_Advent
  second_sight
  second_empire
  second-string
  secondary
  second_period