Compounds of かすか

• かすかす
  (adj-na,adj-no,adv,vs) (1) dry (and tasteless)
  (adv,vs) (2) barely
  just
• すかすか
  (adj-na) (1) hollow
  (adv,adv-to) (2) sharply
  cleanly (of cutting)
  (adv,adv-to) (3) smoothly
• じゃかすか
  (adv,adv-to) with gusto