| ORT | chachalacas |
|---|---|
| ORT | Nicaraguan statesman (born in 1945) |
| ORT | Spanish philosopher who advocated leadership by an intellectual elite (1883-1955) |
| ORT | a now obsolete picture pickup tube in a television camera |
| ORT | a shrubby perennial rhizomatous evergreen herb |
| ORT | a white or colorless slightly acid solid that is soluble in water and ethanol |
| ORT | a form of chorea in which spasms occur mainly when the patient is erect |
| ORT | a photographic film sensitive to green and blue and violet light |
| ORT | a white or colored monoclinic feldspar |
| ORT | the branch of dentistry dealing with the prevention or correction of irregularities of the teeth |
| ORT | of or relating to or involving or practicing orthodontics |
| ORT | dental treatment that corrects irregularities of the teeth or of the relation of the teeth to surrounding anatomy |