D defs.my
Entry 2 senses · 2 variants Webster, 1913

Obstruent

· Ob·stru·ent · IPA /ˈɒbstɹuːənt/
01 a. Causing obstruction; blocking up; hindering; as, an obstruent medicine.
  1. 1.
    Causing obstruction; blocking up; hindering; as, an obstruent medicine.
02 n. Anything that obstructs or closes a passage; esp., that which obstructs natural passages in the body; as, a medicine which acts as an obstruent.
  1. 1.
    Anything that obstructs or closes a passage; esp., that which obstructs natural passages in the body; as, a medicine which acts as an obstruent.