D defs.my
Entry 1 sense Webster, 1913

Aphthæ

· Aph·thæ · IPA
01 n. pl. Roundish pearl-colored specks or flakes in the mouth, on the lips, etc., terminating in white sloughs. They are commonly characteristic of …
  1. 1.
    Roundish pearl-colored specks or flakes in the mouth, on the lips, etc., terminating in white sloughs. They are commonly characteristic of thrush.(Med.)