Compounds of 辛い

• 辛い
  (adj-i) (1) spicy
  hot
  (2) salty
  (3) tough (on someone)
  adverse
  harsh
  (P)
• 辛い
  (adj-i) painful
  bitter
  heart-breaking
  (P)
• 辛い
  (aux-adj) difficult to (do something)
• 塩辛い
  (adj-i) salty (taste)
  (P)
• 甘辛い
  (adj-i) salty-sweet
  bittersweet
• 居辛い
  (adj-i) difficult to be (in a place)
  not feeling like staying
• 言辛い
  (adj-i) difficult to speak about
• 辛い味
  (n) pungent taste
• 狡辛い
  (adj-i) (uk) sly
• 言い辛い
  (adj-i) difficult to speak about
• 世知辛い
  (adj-i) hard (life)
  tough (world)
• 点が辛い
  (exp,adj-i) severe in marking
• 読み辛い
  (adj-i) hard to read
• 聞き辛い
  (adj-i) difficult to hear
  difficult to ask
• 狡っ辛い
  (adj-i) (uk) sly
• 分かり辛い
  (adj-i) difficult to understand
• 辛い目に会う
  (exp) to have a hard time of it
• 山椒は小粒でもぴりりと辛い
  (exp) (id) Small head but great wit