Compounds of 触る

• 触る
  (v5r,vi) to touch
  to feel
  (P)
• 気に触る
  (exp) to hurt one's feelings
  to rub someone the wrong way
• 癪に触る
  (iK) (exp,v5r) to irritate
  to grate on one's nerves
  to aggravate
  to be galling
  to be invidious
• 寄ると触ると
  (exp) whenever they come together
• 腫れ物に触るように
  (exp) with great caution
  gingerly