| DY | antibacterial (trade name Dynapen) used to treat staphylococcal infections that are resistant to penicillin |
|---|---|
| DY | a hereditary ruler |
| DY | of or relating to or characteristic of a dynasty |
| DY | a sequence of powerful leaders in the same family |
| DY | a unit of force equal to the force that imparts an acceleration of 1 cm/sec/sec to a mass of 1 gram |
| DY | a disorder in the sense of touch |
| DY | impaired articulatory ability resulting from defects in the peripheral motor nerves or in the speech musculature |
| DY | impaired ability to learn grade-appropriate mathematics |
| DY | difficulty in defecating (usually as a consequence of long continued voluntary suppression of the urge to defecate) |
| DY | an abnormal or physiologically unbalanced state of the body |
| DY | a genus of slender long-legged bugs that feed on the developing seeds of cotton and stain it |
| DY | an infection of the intestines marked by severe diarrhea |