D defs.my
Entry 1 sense Webster, 1913

Indigestion

/ĭnˌ-dīj-ĕs'-chən/ · In·di·ges·tion · IPA /ˌɪn.dɪˈdʒes.tʃən/
01 n. Discomfort due to a lack of proper digestive action; a failure of the normal changes which food should undergo in the alimentary canal; dys…
  1. 1.
    Discomfort due to a lack of proper digestive action; a failure of the normal changes which food should undergo in the alimentary canal; dyspepsia; incomplete or difficult digestion.