Compounds of 済む

• 済む
  (v5m,vi) (1) to finish
  to end
  to be completed
  (2) to merely result in something less severe than expected
  (3) to feel at ease
  (4) (neg) to feel unease or guilt for troubling someone
  to be sorry
  (P)
• 気が済む
  (exp) to be satisfied
  to feel good
• 行かずに済む
  (exp) to need not go
• 少しの損で済む
  (v5m) to get off with a little loss