Dysphagia, dis-fā′ji-a, n. difficulty in swallowing—also Dys′phagy.—adj. Disphag′ic.

Dysphonia, dis-fō′ni-a, n. difficulty in producing sounds. [Gr. dys, ill, phōnē, sound.]

Dysphoria, dis-fō′ri-a, n. impatience under affliction, morbid restlessness.

Dysphuistic, dis-fū-is′tik, adj. ill-sounding, inelegant.

Dyspnœa, disp-nē′a, n. difficulty of breathing.—adjs. Dyspnœ′al, Dyspnœ′ic. [Gr. dys, ill, pnoē, breathing.]

Dysteleology, dis-tel-ē-ol′o-ji, n. the doctrine of purposelessness, or denial of 'final causes:' the study of apparently functionless rudimentary organs in animals and plants.—adj. Dysteleolog′ical.—n. Dysteleol′ogist.

Dysthesia, dis-thē′si-a, n. a morbid habit of body, resulting in general discomfort and impatience.—adj. Dysthet′ic.

Dysthymic, dis-thim′ik, adj. depressed in spirits.

Dystomic, dis-tom′ik, adj. having an imperfect fracture or cleavage.—Also Dys′tomous.

Dysuria, dis-ū′ri-a, n. a difficulty of passing urine—also Dys′ury.—adj. Dysū′ric. [Gr. dys, ill, ouron, urine.]