溜りゅう飲いん

noun

acid reflux; heartburn; indigestion

Medical term for stomach acid rising into the esophagus, causing heartburn or water brash. Often used in compound expressions like 溜飲が上がる.

• 食しょく後ごに溜りゅう飲いんが上あがって胸むねが焼やける感かんじがする。

  After eating, I get acid reflux and a burning sensation in my chest.

noun

gratification; satisfaction; gloating

Figurative use, almost exclusively in the set phrases 溜飲を下げる (to feel relieved/satisfied after a grievance is resolved) and 溜飲が下がる (to feel gratified, often at someone else's misfortune).

See also: 溜飲を下げる · 溜飲が下がる

• ライバルの失しっ敗ぱいに溜りゅう飲いんを下さげるのは大人おとなげない。

  It's immature to gloat over a rival's failure.

• やっと真しん実じつが明あきらかになり、溜りゅう飲いんが下さがった。

  The truth finally came out, and I felt a sense of relief.