Compounds of 余

• 余裕綽綽
  (adj-na,adj-no,adj-t,adv-to) calm and composed
  broadminded
  having enough and to spare
• 六十余州
  (n) 66-odd provinces of old Japan
• 紆余曲折
  (n,vs) turns and twists
  ups and downs
  meandering
  complications
  vicissitudes
• 議論の余地
  (exp) room for argument
• 窮余の一策
  (n) desperate measure
  last-ditch effort
• 思案に余る
  (exp) to be at wit's end
  to be at a loss for what to do
• 消費者余剰
  (n) consumer surplus
• 人目に余る
  (exp) to be too prominent
• 生産者余剰
  (n) producer surplus
• 余す所なく
  (adv) fully
  thoroughly
• 余す所無く
  (adv) fully
  thoroughly
• 余所にする
  (exp,vs-i) to neglect
  to slight
  to be indifferent to
• 余剰パルス
  (n) (comp) extra-pulse
• 立錐の余地
  (exp) room to breathe (usually in the negative as "no room to breathe")
• 零余子蕁麻
  (n) (uk) Laportea bulbifera (species of nettle-like plant)
• 下端部の余白
  (n) (comp) bottom margin
• 上端部の余白
  (n) (comp) top margin
• 身に余る光栄
  (exp) undeserved honor (honour)
  too great an honour
• 余りと言えば
  (exp) excessively
• 余計なお世話
  (exp) it's none of your business
  it's not your concern
• 余計な御世話
  (exp) (id) Mind your own business
• 余所余所しい
  (adj-i) (uk) distant
  cold
  formal
• 有り余っている
  (exp) to be in excess
• 余すところなく
  (adv) fully
  thoroughly
• 余り面白くない
  (adj-i) not very interesting
• 余儀なくされる
  (exp) to be forced to do or experience something (against one's will)
  to be forced to do something because one has no other choice
• 余命幾何もない
  (exp) your days are numbered
• 紆余曲折を経て
  (exp) after many twists and turns
  after much trouble
• 知余って勇足らず
  (exp) lacking boldness by being too sagacious
  being too sagacious to be bold
• 余り物に福が有る
  (exp) (id) Leftovers are the best of all